Merge pull request facebook#3638 from devicehubnet/master

check if type.prototype is object in instantiateReactComponent
salamynder · Apr 9, 2015 · 0f0f5aa · 0f0f5aa
2 parents 857736d + cdd359b
commit 0f0f5aa
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/core/instantiateReactComponent.js b/src/core/instantiateReactComponent.js
@@ -40,6 +40,7 @@ assign(
 function isInternalComponentType(type) {
   return (
     typeof type === 'function' &&
+    typeof type.prototype !== 'undefined' &&
     typeof type.prototype.mountComponent === 'function' &&
     typeof type.prototype.receiveComponent === 'function'
   );