From c17fb369fbf7f19c514f1ce4c2c662a4d6712d74 Mon Sep 17 00:00:00 2001
From: "pedemont%us.ibm.com" <pedemont%us.ibm.com>
Date: Wed, 27 Sep 2006 15:09:33 +0000
Subject: [PATCH] QI, don't case! Not part of default build.

Original committer: pedemont%us.ibm.com
Original revision: 1.2
Original date: 2004/09/15 19:47:19
---
 extensions/java/xpcom/src/nsJavaInterfaces.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/extensions/java/xpcom/src/nsJavaInterfaces.cpp b/extensions/java/xpcom/src/nsJavaInterfaces.cpp
index 134373200482..6abe63d14b02 100644
--- a/extensions/java/xpcom/src/nsJavaInterfaces.cpp
+++ b/extensions/java/xpcom/src/nsJavaInterfaces.cpp
@@ -182,7 +182,8 @@ XPCOM_NATIVE(NS_1NewSingletonEnumerator) (JNIEnv *env, jclass, jobject aSingleto
 
   nsISupports* singleton;
   if (IsXPTCStub(inst))
-    singleton = (nsISupports*) GetXPTCStubAddr(inst);
+    GetXPTCStubAddr(inst)->QueryInterface(NS_GET_IID(nsISupports),
+                                          (void**) &singleton);
   else {
     JavaXPCOMInstance* xpcomInst = (JavaXPCOMInstance*) inst;
     singleton = xpcomInst->GetInstance();