From d1eff3ce75a01e0165e1c9422edf4d2dd799c387 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andr=C3=A9=20Berg?= <andre.bergmedia@googlemail.com>
Date: Wed, 24 Mar 2010 08:59:25 +0100
Subject: [PATCH] Bugfix?: this seems to fix the "malloc refcount underflow"
 errors that seem to happen frequently when utilizing the QL panel from the
 source files outline view. Not entirely sure why though.

---
 PBGitHistoryController.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/PBGitHistoryController.h b/PBGitHistoryController.h
index 9055703..7fdbd64 100644
--- a/PBGitHistoryController.h
+++ b/PBGitHistoryController.h
@@ -27,7 +27,7 @@
 	NSArray *currentFileBrowserSelectionPath;
 	IBOutlet NSTableView* commitList;
 	IBOutlet PBCollapsibleSplitView *historySplitView;
-    QLPreviewPanel* previewPanel;
+    __weak QLPreviewPanel* previewPanel;
 
 	IBOutlet PBGitGradientBarView *upperToolbarView;
 	IBOutlet NSButton *mergeButton;