From dd2dbeef828447e310bc77b0e2b4ffd56747ec6d Mon Sep 17 00:00:00 2001
From: "gordon%netscape.com"
 <gordon%netscape.com@18797224-902f-48f8-a5cc-f745e15eee43>
Date: Tue, 19 Feb 2002 09:08:09 +0000
Subject: [PATCH] Fix bug 102921 "Mozilla crashes when Cache in profile dir
 points to nonexistent directory". Change to fail nsDiskCacheDevice::Init() if
 mCacheDirectory is nsnull.  sr=darin.

git-svn-id: svn://10.0.0.236/trunk@114912 18797224-902f-48f8-a5cc-f745e15eee43
---
 mozilla/netwerk/cache/src/nsDiskCacheDevice.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/mozilla/netwerk/cache/src/nsDiskCacheDevice.cpp b/mozilla/netwerk/cache/src/nsDiskCacheDevice.cpp
index 7cff1baf85b..d2450b109c8 100644
--- a/mozilla/netwerk/cache/src/nsDiskCacheDevice.cpp
+++ b/mozilla/netwerk/cache/src/nsDiskCacheDevice.cpp
@@ -277,7 +277,8 @@ nsDiskCacheDevice::Init()
     nsresult rv;
 
     NS_ENSURE_TRUE(!mInitialized, NS_ERROR_FAILURE);
-    
+   
+    if (!mCacheDirectory) return NS_ERROR_FAILURE;
     rv = mBindery.Init();
     if (NS_FAILED(rv)) return rv;