From 44e82de4fbf3524a0c35181f42c72d01a84472ce Mon Sep 17 00:00:00 2001
From: "timeless%mozdev.org"
 <timeless%mozdev.org@18797224-902f-48f8-a5cc-f745e15eee43>
Date: Wed, 24 Sep 2003 01:48:09 +0000
Subject: [PATCH] Bug 220060 Crash using nsJar w/ null mZipFile r=darin
 sr=darin

git-svn-id: svn://10.0.0.236/trunk@147209 18797224-902f-48f8-a5cc-f745e15eee43
---
 mozilla/modules/libjar/nsJAR.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mozilla/modules/libjar/nsJAR.cpp b/mozilla/modules/libjar/nsJAR.cpp
index d3f6a260bf4..dd5e42ea13a 100644
--- a/mozilla/modules/libjar/nsJAR.cpp
+++ b/mozilla/modules/libjar/nsJAR.cpp
@@ -206,7 +206,7 @@ NS_IMETHODIMP
 nsJAR::GetFile(nsIFile* *result)
 {
   *result = mZipFile;
-  NS_ADDREF(*result);
+  NS_IF_ADDREF(*result);
   return NS_OK;
 }