Fixes #259

petkaantonov · Jul 14, 2014 · c7d2d69 · c7d2d69
1 parent 44f37e8
commit c7d2d69
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Showing 2 changed files with 7 additions and 4 deletions.
diff --git a/src/call_get.js b/src/call_get.js
@@ -1,8 +1,11 @@
 "use strict";
 var cr = Object.create;
-var callerCache = cr && cr(null);
-var getterCache = cr && cr(null);
-callerCache[" size"] = getterCache[" size"] = 0;
+if (cr) {
+    var callerCache = cr(null);
+    var getterCache = cr(null);
+    callerCache[" size"] = getterCache[" size"] = 0;
+}
+
 module.exports = function(Promise) {
 var util = require("./util.js");
 var canEvaluate = util.canEvaluate;

diff --git a/test/mocha/using.js b/test/mocha/using.js
@@ -125,7 +125,7 @@ describe("Promise.using", function() {
         var b = connectError();
         using(b, a, function(a, b) {
             assert(false);
-        }).catch(function() {
+        }).caught(function() {
             assert(promise.value().isClosed);
             assert.equal(promise.value().closesCalled, 1);
             done();