From f5f79ee0a9218f547d7799c8a6f5afab35bd7f09 Mon Sep 17 00:00:00 2001
From: NikVolf <nikvolf@gmail.com>
Date: Wed, 13 Apr 2016 13:29:49 +0300
Subject: [PATCH] [ci-skip] fix warnings

---
 ipc/codegen/src/codegen.rs | 6 +-----
 ipc/codegen/src/typegen.rs | 8 --------
 2 files changed, 1 insertion(+), 13 deletions(-)

diff --git a/ipc/codegen/src/codegen.rs b/ipc/codegen/src/codegen.rs
index 614a38a86..ebd2bb361 100644
--- a/ipc/codegen/src/codegen.rs
+++ b/ipc/codegen/src/codegen.rs
@@ -656,11 +656,7 @@ fn get_item_idents(builder: &aster::AstBuilder, item: &Item) -> (::syntax::ast::
 	(item_ident, client_ident)
 }
 
-fn collect_tys(
-	cx: &ExtCtxt,
-	builder: &aster::AstBuilder,
-	items: &[&MethodSig],
-) -> Vec<P<Ty>> {
+fn collect_tys(items: &[&MethodSig]) -> Vec<P<Ty>> {
 	let mut result = Vec::new();
 	for signature in items {
 		result.extend(signature.decl.inputs.iter().map(|input_arg| input_arg.ty.clone()));
diff --git a/ipc/codegen/src/typegen.rs b/ipc/codegen/src/typegen.rs
index cc18a4206..73ce9a672 100644
--- a/ipc/codegen/src/typegen.rs
+++ b/ipc/codegen/src/typegen.rs
@@ -16,14 +16,6 @@
 use aster;
 
 use syntax::ast::{
-	MetaItem,
-	Item,
-	ImplItemKind,
-	ImplItem,
-	MethodSig,
-	Arg,
-	PatKind,
-	FunctionRetTy,
 	Ty,
 	TyKind,
 	Path,