Bug 203947 - Creating '@mozilla.org/xmlextras/proxy/webserviceproxy;1' or '@mozilla.org/xmlextras/proxy/webserviceproperty

r=harishd sr=heikki a=sspitzer

extensions/webservices/proxy/src/wsppropertybagwrapper.cpp

@@ -210,6 +210,10 @@ WSPPropertyBagWrapper::GetInterfaceInfo(nsIInterfaceInfo** info)
 NS_IMETHODIMP
 WSPPropertyBagWrapper::GetInterfaces(PRUint32 *count, nsIID * **array)
 {
+  if (!mIID) {
+    return NS_ERROR_NOT_INITIALIZED;
+  }
+
   *count = 2;
   nsIID** iids = NS_STATIC_CAST(nsIID**, nsMemory::Alloc(2 * sizeof(nsIID*)));
   if (!iids) {

extensions/webservices/proxy/src/wspproxy.cpp

@@ -1225,6 +1225,10 @@ WSPProxy::GetInterfaces(nsIScriptableInterfaces * *aInterfaces)
 NS_IMETHODIMP
 WSPProxy::GetInterfaces(PRUint32 *count, nsIID * **array)
 {
+  if (!mIID) {
+    return NS_ERROR_NOT_INITIALIZED;
+  }
+
   *count = 2;
   nsIID** iids = NS_STATIC_CAST(nsIID**, nsMemory::Alloc(2 * sizeof(nsIID*)));
   if (!iids) {