IE8/9 Fix take 2.

postaljs · May 12, 2014 · 649c922 · 649c922
1 parent 6a75c60
commit 649c922
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Showing 3 changed files with 13 additions and 3 deletions.
diff --git a/lib/postal.xframe.js b/lib/postal.xframe.js
@@ -84,8 +84,13 @@
                     if (!this.options.isWorker && !_envIsWorker) {
                         args.push(this.options.origin);
                     }
+                    // Thanks IE, we appreciate it. :-(
                     if (noPostMessageApply) {
-                        this.target.postMessage(args[0], args[1]);
+                        if (args.length === 1) {
+                            this.target.postMessage(args[0]);
+                        } else {
+                            this.target.postMessage(args[0], args[1]);
+                        }
                     } else {
                         this.target.postMessage.apply(context, args);
                     }

diff --git a/lib/postal.xframe.min.js b/lib/postal.xframe.min.js
diff --git a/src/xframe.js b/src/xframe.js
@@ -73,8 +73,13 @@ var XFRAME = "xframe",
                 if (!this.options.isWorker && !_envIsWorker) {
                     args.push(this.options.origin);
                 }
+                // Thanks IE, we appreciate it. :-(
                 if (noPostMessageApply) {
-                    this.target.postMessage(args[0], args[1]);
+                    if (args.length === 1) {
+                        this.target.postMessage(args[0]);
+                    } else {
+                        this.target.postMessage(args[0], args[1]);
+                    }
                 } else {
                     this.target.postMessage.apply(context, args);
                 }