Merge pull request facebook#3638 from devicehubnet/master

check if type.prototype is object in instantiateReactComponent
zpao · Apr 14, 2015 · a0b4ef0 · a0b4ef0
1 parent 41a9abc
commit a0b4ef0
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'
   );