From 7c247a907f43b7c645c6e878418ab074f0042cf5 Mon Sep 17 00:00:00 2001
From: "longsonr%gmail.com" <longsonr%gmail.com>
Date: Mon, 23 Jul 2007 08:54:52 +0000
Subject: [PATCH] Bug 388385 - Memory leak with SVG patterns and clipPaths.
 r+sr=vladimir

---
 gfx/thebes/src/gfxContext.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/gfx/thebes/src/gfxContext.cpp b/gfx/thebes/src/gfxContext.cpp
index 73110a41a69..9254c432168 100644
--- a/gfx/thebes/src/gfxContext.cpp
+++ b/gfx/thebes/src/gfxContext.cpp
@@ -643,7 +643,7 @@ gfxContext::GetPattern()
     else
         wrapper = new gfxPattern(gfxRGBA(0,0,0,0));
 
-    NS_ADDREF(wrapper);
+    NS_IF_ADDREF(wrapper);
     return wrapper;
 }
 
@@ -681,7 +681,8 @@ gfxContext::PopGroup()
 {
     cairo_pattern_t *pat = cairo_pop_group(mCairo);
     gfxPattern *wrapper = new gfxPattern(pat);
-    NS_ADDREF(wrapper);
+    cairo_pattern_destroy(pat);
+    NS_IF_ADDREF(wrapper);
     return wrapper;
 }