From 6643b6a306a9c20b3f34c64991809d9257003282 Mon Sep 17 00:00:00 2001
From: Andronik Ordian <write@reusable.software>
Date: Fri, 26 Oct 2018 20:53:19 +0200
Subject: [PATCH] Revert "prevent zero networkID  (#9763)" (#9815)

This reverts commit 73f08b376f3523214cf7cf83a555039e1a8c2ac4.
---
 json/src/spec/params.rs | 17 -----------------
 1 file changed, 17 deletions(-)

diff --git a/json/src/spec/params.rs b/json/src/spec/params.rs
index 74f872154..ea0a55d49 100644
--- a/json/src/spec/params.rs
+++ b/json/src/spec/params.rs
@@ -35,7 +35,6 @@ pub struct Params {
 
 	/// Network id.
 	#[serde(rename="networkID")]
-	#[serde(deserialize_with="uint::validate_non_zero")]
 	pub network_id: Uint,
 	/// Chain id.
 	#[serde(rename="chainID")]
@@ -209,20 +208,4 @@ mod tests {
 
 		let _deserialized: Params = serde_json::from_str(s).unwrap();
 	}
-
-	#[test]
-	#[should_panic(expected = "a non-zero value")]
-	fn test_non_zero_network_id() {
-		let s = r#"{
-			"maximumExtraDataSize": "0x20",
-			"networkID" : "0x0",
-			"subprotocolName" : "exp",
-			"minGasLimit": "0x1388",
-			"accountStartNonce": "0x01",
-			"gasLimitBoundDivisor": "0x20",
-			"maxCodeSize": "0x1000"
-		}"#;
-
-		let _deserialized: Params = serde_json::from_str(s).unwrap();
-	}
 }