Make equals without messages more resilient

When called without a message parameter the tests would fail under some
environments. I'm not clear on what is causing the failure, perhaps
ruby version, but this patch cleans up the issues there.

1 files changed, 6 insertions, 0 deletions

diff --git a/spec/qunit_spec.js b/spec/qunit_spec.js
index fb78c37..159576d 100644
--- a/spec/qunit_spec.js
+++ b/spec/qunit_spec.js
@@ -20,6 +20,12 @@ if (!Handlebars) {
       return Handlebars.compile(template, options);
     }
   };
+} else {
+  var _equal = equal;
+  equals = equal = function(a, b, msg) {
+    // Allow exec with missing message params
+    _equal(a, b, msg || '');
+  };
 }
 
 suite("basic context");