Bug 1424261, r=bz

--HG--
extra : rebase_source : 2bead652bbfd4cd251b431e04e3002c38c1a7a7b

caps/nsScriptSecurityManager.cpp

@@ -840,7 +840,7 @@ nsScriptSecurityManager::CheckLoadURIFlags(nsIURI *aSourceURI,
 
     // Check for chrome target URI
     bool hasFlags = false;
-    rv = NS_URIChainHasFlags(aTargetBaseURI,
+    rv = NS_URIChainHasFlags(aTargetURI,
                              nsIProtocolHandler::URI_IS_UI_RESOURCE,
                              &hasFlags);
     NS_ENSURE_SUCCESS(rv, rv);