diff --git a/mozilla/embedding/tests/winEmbed/winEmbed.cpp b/mozilla/embedding/tests/winEmbed/winEmbed.cpp
index 240480eb2e2..4d89cd9bdac 100644
--- a/mozilla/embedding/tests/winEmbed/winEmbed.cpp
+++ b/mozilla/embedding/tests/winEmbed/winEmbed.cpp
@@ -113,7 +113,7 @@ int main ()
 	MyRegisterClass(hInstance);
 
 // Init Embedding APIs
-    NS_InitEmbedding("");
+    NS_InitEmbedding(nsnull, nsnull);
 
 // put up at lease on browser window ....
 /////////////////////////////////////////////////////////////