added fix for FirebaseExtended#286

Tom Wilson · Tom Wilson · commit e3fb121e4ac5 · 2014-03-30T09:05:47.000-04:00
diff --git a/angularfire.js b/angularfire.js
@@ -59,7 +59,7 @@
             for (var i = 0; i < index.length; i++) {
               var val = input[index[i]];
               if (val) {
-                val.$id = index[i];
+                if (angular.isObject(val)) val.$id = index[i];
                 sorted.push(val);
               }
             }

Original file line number	Diff line number	Diff line change
`@@ -59,7 +59,7 @@`
`59`	`59`	`for (var i = 0; i < index.length; i++) {`
`60`	`60`	`var val = input[index[i]];`
`61`	`61`	`if (val) {`
`62`		`- val.$id = index[i];`
	`62`	`+ if (angular.isObject(val)) val.$id = index[i];`
`63`	`63`	`sorted.push(val);`
`64`	`64`	`}`
`65`	`65`	`}`