Fixes https://github.com/Polymer/polymer-dev/issues/98.

googlearchive · Sep 25, 2014 · 71d2041 · 71d2041
1 parent 22aa097
commit 71d2041
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Showing 2 changed files with 4 additions and 1 deletion.
diff --git a/src/declaration/polymer.js b/src/declaration/polymer.js
@@ -27,7 +27,7 @@
         throw 'Element name could not be inferred.';
       }
     }
-    if (getRegisteredPrototype[name]) {
+    if (getRegisteredPrototype(name)) {
       throw 'Already registered (Polymer) prototype for element ' + name;
     }
     // cache the prototype

diff --git a/test/html/element-registration.html b/test/html/element-registration.html
@@ -184,6 +184,9 @@
       Polymer('x-dynamic', {
         dynamic: true
       });
+
+      // re-registration throws
+      assert.throws(function() { Polymer('x-dynamic'); });
       var dynamic = document.createElement('x-dynamic');
       assert.equal(dynamic.dynamic, true);