From d58f017226b35638286caee59c9842ede5c0de0e Mon Sep 17 00:00:00 2001
From: vsavkin <avix1000@gmail.com>
Date: Tue, 8 Dec 2015 12:06:14 -0800
Subject: [PATCH] cleanup(pipes): improve the error message of
 InvalidPipeArgumentException

---
 .../src/common/pipes/invalid_pipe_argument_exception.ts       | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/modules/angular2/src/common/pipes/invalid_pipe_argument_exception.ts b/modules/angular2/src/common/pipes/invalid_pipe_argument_exception.ts
index 9e414607bd..b3a8311f90 100644
--- a/modules/angular2/src/common/pipes/invalid_pipe_argument_exception.ts
+++ b/modules/angular2/src/common/pipes/invalid_pipe_argument_exception.ts
@@ -1,8 +1,8 @@
-import {CONST, Type} from 'angular2/src/facade/lang';
+import {CONST, Type, stringify} from 'angular2/src/facade/lang';
 import {BaseException, WrappedException} from 'angular2/src/facade/exceptions';
 
 export class InvalidPipeArgumentException extends BaseException {
   constructor(type: Type, value: Object) {
-    super(`Invalid argument '${value}' for pipe '${type}'`);
+    super(`Invalid argument '${value}' for pipe '${stringify(type)}'`);
   }
 }