js-precompiled 20170314-121823

* Add intitial max-width to sections

* Move background z-index to -1

Cargo.lock

@@ -1,6 +1,6 @@
 [root]
 name = "parity"
-version = "1.6.1"
+version = "1.6.3"
 dependencies = [
  "ansi_term 0.7.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "app_dirs 1.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -23,7 +23,7 @@ dependencies = [
  "ethcore-secretstore 1.0.0",
  "ethcore-signer 1.6.0",
  "ethcore-stratum 1.6.0",
- "ethcore-util 1.6.1",
+ "ethcore-util 1.6.3",
  "ethsync 1.6.0",
  "evmbin 0.1.0",
  "fdlimit 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -394,7 +394,7 @@ dependencies = [
  "ethcore-ipc-codegen 1.6.0",
  "ethcore-ipc-nano 1.6.0",
  "ethcore-stratum 1.6.0",
- "ethcore-util 1.6.1",
+ "ethcore-util 1.6.3",
  "ethjson 0.1.0",
  "ethkey 0.2.0",
  "ethstore 0.1.0",
@@ -443,7 +443,7 @@ dependencies = [
  "env_logger 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "ethcore-devtools 1.6.0",
  "ethcore-rpc 1.6.0",
- "ethcore-util 1.6.1",
+ "ethcore-util 1.6.3",
  "fetch 0.1.0",
  "futures 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)",
  "hyper 0.10.0-a.0 (git+https://github.com/ethcore/hyper)",
@@ -491,7 +491,7 @@ name = "ethcore-ipc"
 version = "1.6.0"
 dependencies = [
  "ethcore-devtools 1.6.0",
- "ethcore-util 1.6.1",
+ "ethcore-util 1.6.3",
  "nanomsg 0.5.1 (git+https://github.com/ethcore/nanomsg.rs.git)",
  "semver 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -538,7 +538,7 @@ dependencies = [
  "ethcore-ipc 1.6.0",
  "ethcore-ipc-codegen 1.6.0",
  "ethcore-ipc-nano 1.6.0",
- "ethcore-util 1.6.1",
+ "ethcore-util 1.6.3",
  "log 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "nanomsg 0.5.1 (git+https://github.com/ethcore/nanomsg.rs.git)",
  "semver 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -553,7 +553,7 @@ dependencies = [
  "ethcore-ipc 1.6.0",
  "ethcore-ipc-codegen 1.6.0",
  "ethcore-network 1.6.0",
- "ethcore-util 1.6.1",
+ "ethcore-util 1.6.3",
  "futures 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)",
  "itertools 0.5.9 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -569,7 +569,7 @@ name = "ethcore-logger"
 version = "1.6.0"
 dependencies = [
  "env_logger 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "ethcore-util 1.6.1",
+ "ethcore-util 1.6.3",
  "isatty 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "lazy_static 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -585,7 +585,7 @@ dependencies = [
  "bytes 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "ethcore-devtools 1.6.0",
  "ethcore-io 1.6.0",
- "ethcore-util 1.6.1",
+ "ethcore-util 1.6.3",
  "ethcrypto 0.1.0",
  "ethkey 0.2.0",
  "igd 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -613,7 +613,7 @@ dependencies = [
  "ethcore-io 1.6.0",
  "ethcore-ipc 1.6.0",
  "ethcore-light 1.6.0",
- "ethcore-util 1.6.1",
+ "ethcore-util 1.6.3",
  "ethcrypto 0.1.0",
  "ethjson 0.1.0",
  "ethkey 0.2.0",
@@ -648,7 +648,7 @@ dependencies = [
  "ethcore-ipc 1.6.0",
  "ethcore-ipc-codegen 1.6.0",
  "ethcore-ipc-nano 1.6.0",
- "ethcore-util 1.6.1",
+ "ethcore-util 1.6.3",
  "ethcrypto 0.1.0",
  "ethkey 0.2.0",
  "hyper 0.10.4 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -666,7 +666,7 @@ dependencies = [
  "ethcore-devtools 1.6.0",
  "ethcore-io 1.6.0",
  "ethcore-rpc 1.6.0",
- "ethcore-util 1.6.1",
+ "ethcore-util 1.6.3",
  "jsonrpc-core 6.0.0 (git+https://github.com/ethcore/jsonrpc.git)",
  "log 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-dapps-glue 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -685,7 +685,7 @@ dependencies = [
  "ethcore-ipc 1.6.0",
  "ethcore-ipc-codegen 1.6.0",
  "ethcore-ipc-nano 1.6.0",
- "ethcore-util 1.6.1",
+ "ethcore-util 1.6.3",
  "futures 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)",
  "jsonrpc-core 6.0.0 (git+https://github.com/ethcore/jsonrpc.git)",
  "jsonrpc-macros 6.0.0 (git+https://github.com/ethcore/jsonrpc.git)",
@@ -699,7 +699,7 @@ dependencies = [
 
 [[package]]
 name = "ethcore-util"
-version = "1.6.1"
+version = "1.6.3"
 dependencies = [
  "ansi_term 0.7.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "arrayvec 0.3.16 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -748,7 +748,7 @@ dependencies = [
 name = "ethjson"
 version = "0.1.0"
 dependencies = [
- "ethcore-util 1.6.1",
+ "ethcore-util 1.6.3",
  "rustc-serialize 0.3.19 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde 0.9.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_derive 0.9.6 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -776,7 +776,7 @@ version = "0.1.0"
 dependencies = [
  "docopt 0.6.80 (registry+https://github.com/rust-lang/crates.io-index)",
  "ethcore-devtools 1.6.0",
- "ethcore-util 1.6.1",
+ "ethcore-util 1.6.3",
  "ethcrypto 0.1.0",
  "ethkey 0.2.0",
  "itertools 0.5.9 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -809,7 +809,7 @@ dependencies = [
  "ethcore-ipc-nano 1.6.0",
  "ethcore-light 1.6.0",
  "ethcore-network 1.6.0",
- "ethcore-util 1.6.1",
+ "ethcore-util 1.6.3",
  "ethkey 0.2.0",
  "heapsize 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -826,7 +826,7 @@ version = "0.1.0"
 dependencies = [
  "docopt 0.6.80 (registry+https://github.com/rust-lang/crates.io-index)",
  "ethcore 1.6.0",
- "ethcore-util 1.6.1",
+ "ethcore-util 1.6.3",
  "rustc-serialize 0.3.19 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -1054,7 +1054,7 @@ version = "1.6.0"
 dependencies = [
  "ethcore-ipc 1.6.0",
  "ethcore-ipc-codegen 1.6.0",
- "ethcore-util 1.6.1",
+ "ethcore-util 1.6.3",
  "semver 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -1621,7 +1621,7 @@ name = "parity-hash-fetch"
 version = "1.6.0"
 dependencies = [
  "ethabi 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "ethcore-util 1.6.1",
+ "ethcore-util 1.6.3",
  "fetch 0.1.0",
  "futures 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1638,7 +1638,7 @@ version = "1.6.0"
 dependencies = [
  "cid 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "ethcore 1.6.0",
- "ethcore-util 1.6.1",
+ "ethcore-util 1.6.3",
  "hyper 0.10.0-a.0 (git+https://github.com/ethcore/hyper)",
  "jsonrpc-http-server 6.0.0 (git+https://github.com/ethcore/jsonrpc.git)",
  "mime 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1652,7 +1652,7 @@ version = "0.1.0"
 dependencies = [
  "ethcore 1.6.0",
  "ethcore-io 1.6.0",
- "ethcore-util 1.6.1",
+ "ethcore-util 1.6.3",
  "ethkey 0.2.0",
  "log 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "rlp 0.1.0",
@@ -1675,7 +1675,7 @@ version = "1.4.0"
 dependencies = [
  "ethcore-rpc 1.6.0",
  "ethcore-signer 1.6.0",
- "ethcore-util 1.6.1",
+ "ethcore-util 1.6.3",
  "futures 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)",
  "jsonrpc-core 6.0.0 (git+https://github.com/ethcore/jsonrpc.git)",
  "log 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1706,7 +1706,7 @@ dependencies = [
 [[package]]
 name = "parity-ui-precompiled"
 version = "1.4.0"
-source = "git+https://github.com/ethcore/js-precompiled.git?branch=beta#2a7fc4e6c5f958e8716b028b6ded010a9e238f9b"
+source = "git+https://github.com/ethcore/js-precompiled.git?branch=beta#612d335a91f572cba86c1e1eed3fd2c7eb5e2b15"
 dependencies = [
  "parity-dapps-glue 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -1719,7 +1719,7 @@ dependencies = [
  "ethcore 1.6.0",
  "ethcore-ipc 1.6.0",
  "ethcore-ipc-codegen 1.6.0",
- "ethcore-util 1.6.1",
+ "ethcore-util 1.6.3",
  "ethsync 1.6.0",
  "ipc-common-types 1.6.0",
  "log 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1993,7 +1993,7 @@ version = "1.4.0"
 dependencies = [
  "ethcore-bigint 0.1.2",
  "ethcore-rpc 1.6.0",
- "ethcore-util 1.6.1",
+ "ethcore-util 1.6.3",
  "futures 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)",
  "parity-rpc-client 1.4.0",
  "rpassword 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",

Cargo.toml

@@ -1,7 +1,7 @@
 [package]
 description = "Parity Ethereum client"
 name = "parity"
-version = "1.6.1"
+version = "1.6.3"
 license = "GPL-3.0"
 authors = ["Parity Technologies <admin@parity.io>"]
 

ethcore/res/ethereum/kovan.json

@@ -30,7 +30,8 @@
   "params": {
     "maximumExtraDataSize": "0x20",
     "minGasLimit": "0x1388",
-    "networkID" : "0x2A"
+    "networkID" : "0x2A",
+    "validateReceipts" : false
   },
   "genesis": {
     "seal": {

ethcore/res/ethereum/transition_test.json

@@ -139,6 +139,7 @@
 		}
 	},
 	"params": {
+		"eip98Transition": "0x7fffffffffffffff",
 		"accountStartNonce": "0x00",
 		"maximumExtraDataSize": "0x20",
 		"minGasLimit": "0x1388",

ethcore/src/block.rs

@@ -553,7 +553,6 @@ pub fn enact(
 	b.set_extra_data(header.extra_data().clone()).unwrap_or_else(|e| warn!("Couldn't set extradata: {}. Ignoring.", e));
 	b.set_uncles_hash(header.uncles_hash().clone());
 	b.set_transactions_root(header.transactions_root().clone());
-	b.set_receipts_root(header.receipts_root().clone());
 
 	push_transactions(&mut b, transactions)?;
 	for u in uncles {

ethcore/src/client/client.rs

@@ -380,7 +380,7 @@ impl Client {
 			})?;
 
 			// Final Verification
-			if let Err(e) = self.verifier.verify_block_final(header, locked_block.block().header()) {
+			if let Err(e) = self.verifier.verify_block_final(header, locked_block.block().header(), self.engine().params().validate_receipts) {
 				warn!(target: "client", "Stage 4 block verification failed for #{} ({})\nError: {:?}", header.number(), header.hash(), e);
 				return Err(());
 			}

ethcore/src/spec/spec.rs

@@ -55,6 +55,8 @@ pub struct CommonParams {
 	pub fork_block: Option<(BlockNumber, H256)>,
 	/// Number of first block where EIP-98 rules begin.
 	pub eip98_transition: BlockNumber,
+	/// Validate block receipts root.
+	pub validate_receipts: bool,
 }
 
 impl From<ethjson::spec::Params> for CommonParams {
@@ -68,6 +70,7 @@ impl From<ethjson::spec::Params> for CommonParams {
 			min_gas_limit: p.min_gas_limit.into(),
 			fork_block: if let (Some(n), Some(h)) = (p.fork_block, p.fork_hash) { Some((n.into(), h.into())) } else { None },
 			eip98_transition: p.eip98_transition.map_or(0, Into::into),
+			validate_receipts: p.validate_receipts.unwrap_or(true),
 		}
 	}
 }

ethcore/src/verification/canon_verifier.rs

@@ -31,7 +31,7 @@ impl Verifier for CanonVerifier {
 		verification::verify_block_family(header, bytes, engine, bc)
 	}
 
-	fn verify_block_final(&self, expected: &Header, got: &Header) -> Result<(), Error> {
-		verification::verify_block_final(expected, got)
+	fn verify_block_final(&self, expected: &Header, got: &Header, receipts: bool) -> Result<(), Error> {
+		verification::verify_block_final(expected, got, receipts)
 	}
 }

ethcore/src/verification/noop_verifier.rs

@@ -31,7 +31,7 @@ impl Verifier for NoopVerifier {
 		Ok(())
 	}
 
-	fn verify_block_final(&self, _expected: &Header, _got: &Header) -> Result<(), Error> {
+	fn verify_block_final(&self, _expected: &Header, _got: &Header, _receipts: bool) -> Result<(), Error> {
 		Ok(())
 	}
 }

ethcore/src/verification/verification.rs

@@ -178,7 +178,7 @@ pub fn verify_block_family(header: &Header, bytes: &[u8], engine: &Engine, bc: &
 }
 
 /// Phase 4 verification. Check block information against transaction enactment results,
-pub fn verify_block_final(expected: &Header, got: &Header) -> Result<(), Error> {
+pub fn verify_block_final(expected: &Header, got: &Header, check_receipts: bool) -> Result<(), Error> {
 	if expected.gas_used() != got.gas_used() {
 		return Err(From::from(BlockError::InvalidGasUsed(Mismatch { expected: expected.gas_used().clone(), found: got.gas_used().clone() })))
 	}
@@ -188,7 +188,7 @@ pub fn verify_block_final(expected: &Header, got: &Header) -> Result<(), Error>
 	if expected.state_root() != got.state_root() {
 		return Err(From::from(BlockError::InvalidStateRoot(Mismatch { expected: expected.state_root().clone(), found: got.state_root().clone() })))
 	}
-	if expected.receipts_root() != got.receipts_root() {
+	if check_receipts && expected.receipts_root() != got.receipts_root() {
 		return Err(From::from(BlockError::InvalidReceiptsRoot(Mismatch { expected: expected.receipts_root().clone(), found: got.receipts_root().clone() })))
 	}
 	Ok(())

ethcore/src/verification/verifier.rs

@@ -26,5 +26,5 @@ pub trait Verifier: Send + Sync {
 	/// Verify a block relative to its parent and uncles.
 	fn verify_block_family(&self, header: &Header, bytes: &[u8], engine: &Engine, bc: &BlockProvider) -> Result<(), Error>;
 	/// Do a final verification check for an enacted header vs its expected counterpart.
-	fn verify_block_final(&self, expected: &Header, got: &Header) -> Result<(), Error>;
+	fn verify_block_final(&self, expected: &Header, got: &Header, receipts: bool) -> Result<(), Error>;
 }

js/src/ui/Portal/portal.css

@@ -51,7 +51,7 @@ $popoverZ: 3600;
   left: 0;
   right: 0;
   opacity: 0.25;
-  z-index: 0;
+  z-index: -1;
 }
 
 .overlay {

js/src/ui/SectionList/sectionList.css

@@ -44,6 +44,7 @@ $widthExpanded: 42%;
       box-sizing: border-box;
       display: flex;
       flex: 0 1 $widthNormal;
+      max-width: $widthNormal;
       opacity: 0.85;
       padding: 0.25em;
 

json/src/spec/params.rs

@@ -53,6 +53,9 @@ pub struct Params {
 	/// See `CommonParams` docs.
 	#[serde(rename="eip98Transition")]
 	pub eip98_transition: Option<Uint>,
+	/// See `CommonParams` docs.
+	#[serde(rename="validateReceipts")]
+	pub validate_receipts: Option<bool>,
 }
 
 #[cfg(test)]

mac/Parity.pkgproj

@@ -462,7 +462,7 @@
 				<key>OVERWRITE_PERMISSIONS</key>
 				<false/>
 				<key>VERSION</key>
-				<string>1.6.1</string>
+				<string>1.6.3</string>
 			</dict>
 			<key>UUID</key>
 			<string>2DCD5B81-7BAF-4DA1-9251-6274B089FD36</string>

mac/Parity/Info.plist

@@ -17,7 +17,7 @@
 	<key>CFBundlePackageType</key>
 	<string>APPL</string>
 	<key>CFBundleShortVersionString</key>
-	<string>1.6</string>
+	<string>1.6.3</string>
 	<key>CFBundleVersion</key>
 	<string>1</string>
 	<key>LSApplicationCategoryType</key>

nsis/installer.nsi

@@ -10,7 +10,7 @@
 !define DESCRIPTION "Fast, light, robust Ethereum implementation"
 !define VERSIONMAJOR 1
 !define VERSIONMINOR 6
-!define VERSIONBUILD 1
+!define VERSIONBUILD 3
 !define ARGS "--warp"
 !define FIRST_START_ARGS "ui --warp --mode=passive"
 

parity/main.rs

@@ -122,7 +122,7 @@ mod stratum;
 use std::{process, env};
 use std::collections::HashMap;
 use std::io::{self as stdio, BufReader, Read, Write};
-use std::fs::File;
+use std::fs::{metadata, File};
 use std::path::PathBuf;
 use util::sha3::sha3;
 use cli::Args;
@@ -292,8 +292,19 @@ fn main() {
 			let latest_exe = latest_exe_path();
 			let have_update = latest_exe.as_ref().map_or(false, |p| p.exists());
 			let is_non_updated_current = exe.as_ref().map_or(false, |exe| latest_exe.as_ref().map_or(false, |lexe| exe.canonicalize().ok() != lexe.canonicalize().ok()));
-			trace_main!("Starting... (have-update: {}, non-updated-current: {})", have_update, is_non_updated_current);
-			let exit_code = if have_update && is_non_updated_current {
+			let update_is_newer = match (
+				latest_exe.as_ref()
+					.and_then(|p| metadata(p.as_path()).ok())
+					.and_then(|m| m.modified().ok()),
+				exe.as_ref()
+					.and_then(|p| metadata(p.as_path()).ok())
+					.and_then(|m| m.modified().ok())
+			) {
+				(Some(latest_exe_time), Some(this_exe_time)) if latest_exe_time > this_exe_time => true,
+				_ => false,
+			};
+ 			trace_main!("Starting... (have-update: {}, non-updated-current: {})", have_update, is_non_updated_current);		  			trace_main!("Starting... (have-update: {}, non-updated-current: {})", have_update, is_non_updated_current);
+			let exit_code = if have_update && is_non_updated_current && update_is_newer {
 				trace_main!("Attempting to run latest update ({})...", latest_exe.as_ref().expect("guarded by have_update; latest_exe must exist for have_update; qed").display());
 				run_parity().unwrap_or_else(|| { trace_main!("Falling back to local..."); main_direct(true) })
 			} else {

updater/src/updater.rs

@@ -210,13 +210,15 @@ impl Updater {
 			let auto = {
 				let mut s = self.state.lock();
 				let fetched = s.fetching.take().unwrap();
-				let b = result.map_err(|e| (format!("Unable to fetch update ({}): {:?}", fetched.version, e), false))?;
-				info!(target: "updater", "Fetched latest version ({}) OK to {}", fetched.version, b.display());
 				let dest = self.updates_path(&Self::update_file_name(&fetched.version));
-				fs::create_dir_all(dest.parent().expect("at least one thing pushed; qed")).map_err(|e| (format!("Unable to create updates path: {:?}", e), true))?;
-				fs::copy(&b, &dest).map_err(|e| (format!("Unable to copy update: {:?}", e), true))?;
-				restrict_permissions_owner(&dest, false, true).map_err(|e| (format!("Unable to update permissions: {}", e), true))?;
-				info!(target: "updater", "Installed updated binary to {}", dest.display());
+				if !dest.exists() {
+					let b = result.map_err(|e| (format!("Unable to fetch update ({}): {:?}", fetched.version, e), false))?;
+					info!(target: "updater", "Fetched latest version ({}) OK to {}", fetched.version, b.display());
+					fs::create_dir_all(dest.parent().expect("at least one thing pushed; qed")).map_err(|e| (format!("Unable to create updates path: {:?}", e), true))?;
+					fs::copy(&b, &dest).map_err(|e| (format!("Unable to copy update: {:?}", e), true))?;
+					restrict_permissions_owner(&dest, false, true).map_err(|e| (format!("Unable to update permissions: {}", e), true))?;
+					info!(target: "updater", "Installed updated binary to {}", dest.display());
+				}
 				let auto = match self.update_policy.filter {
 					UpdateFilter::All => true,
 					UpdateFilter::Critical if fetched.is_critical /* TODO: or is on a bad fork */ => true,
@@ -271,15 +273,23 @@ impl Updater {
 			let running_later = latest.track.version.version < self.version_info().version;
 			let running_latest = latest.track.version.hash == self.version_info().hash;
 			let already_have_latest = s.installed.as_ref().or(s.ready.as_ref()).map_or(false, |t| *t == latest.track);
+
 			if self.update_policy.enable_downloading && !running_later && !running_latest && !already_have_latest {
 				if let Some(b) = latest.track.binary {
 					if s.fetching.is_none() {
-						info!(target: "updater", "Attempting to get parity binary {}", b);
-						s.fetching = Some(latest.track.clone());
-						drop(s);
-						let weak_self = self.weak_self.lock().clone();
-						let f = move |r: Result<PathBuf, fetch::Error>| if let Some(this) = weak_self.upgrade() { this.fetch_done(r) };
-						self.fetcher.lock().as_ref().expect("Created on `new`; qed").fetch(b, Box::new(f));
+						if self.updates_path(&Self::update_file_name(&latest.track.version)).exists() {
+							info!(target: "updater", "Already fetched binary.");
+							s.fetching = Some(latest.track.clone());
+							drop(s);
+							self.fetch_done(Ok(PathBuf::new()));
+						} else {
+							info!(target: "updater", "Attempting to get parity binary {}", b);
+							s.fetching = Some(latest.track.clone());
+							drop(s);
+							let weak_self = self.weak_self.lock().clone();
+							let f = move |r: Result<PathBuf, fetch::Error>| if let Some(this) = weak_self.upgrade() { this.fetch_done(r) };
+							self.fetcher.lock().as_ref().expect("Created on `new`; qed").fetch(b, Box::new(f));
+						}
 					}
 				}
 			}
@@ -356,6 +366,8 @@ impl Service for Updater {
 						s.installed = Some(r);
 						if let Some(ref h) = *self.exit_handler.lock() {
 							(*h)();
+						} else {
+							info!("Update installed; ready for restart.");
 						}
 						Ok(true)
 					}

util/Cargo.toml

@@ -3,7 +3,7 @@ description = "Ethcore utility library"
 homepage = "http://parity.io"
 license = "GPL-3.0"
 name = "ethcore-util"
-version = "1.6.1"
+version = "1.6.3"
 authors = ["Parity Technologies <admin@parity.io>"]
 build = "build.rs"