From 56c85ef59b6ccf8c8c6ff88587557a1c53593909 Mon Sep 17 00:00:00 2001
From: Alex Eagle <alexeagle@google.com>
Date: Tue, 10 Nov 2015 10:37:37 -0800
Subject: [PATCH] Fix jasmine: message is optional in CustomMatcherResult. See
 http://jasmine.github.io/2.2/custom_matcher.html#section-Failure_Messages

---
 jasmine/jasmine-tests.ts | 2 +-
 jasmine/jasmine.d.ts     | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/jasmine/jasmine-tests.ts b/jasmine/jasmine-tests.ts
index 9f57219b8..2e8e55a45 100644
--- a/jasmine/jasmine-tests.ts
+++ b/jasmine/jasmine-tests.ts
@@ -813,7 +813,7 @@ var customMatchers: jasmine.CustomMatcherFactories = {
                 if (expected === undefined) {
                     expected = '';
                 }
-                var result: jasmine.CustomMatcherResult = { pass: false, message: ''};
+                var result: jasmine.CustomMatcherResult = { pass: false };
 
                 result.pass = util.equals(actual.hyuk, "gawrsh" + expected, customEqualityTesters);
 
diff --git a/jasmine/jasmine.d.ts b/jasmine/jasmine.d.ts
index 184875fa2..ed8591488 100644
--- a/jasmine/jasmine.d.ts
+++ b/jasmine/jasmine.d.ts
@@ -129,7 +129,7 @@ declare module jasmine {
 
     interface CustomMatcherResult {
         pass: boolean;
-        message: string;
+        message?: string;
     }
 
     interface MatchersUtil {