From cae2409c94b11d17643f7c19829e2653d759ff8e Mon Sep 17 00:00:00 2001
From: Maximilian Albert <maximilian.albert@gmail.com>
Date: Thu, 13 Dec 2007 09:45:27 +0000
Subject: Fundamentally reworked version of the 3D box tool (among many other
 things, this fixes bugs #168900 and #168868). See mailing list for details.
 Sorry for this single large commit but it was unfeasible to keep the history.

(bzr r4224)
---
 src/gc-anchored.cpp | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/gc-anchored.cpp')

diff --git a/src/gc-anchored.cpp b/src/gc-anchored.cpp
index 3f4cfc12d..91055c968 100644
--- a/src/gc-anchored.cpp
+++ b/src/gc-anchored.cpp
@@ -72,6 +72,7 @@ void Anchored::anchor() const {
 
 void Anchored::release() const {
     Debug::EventTracker<ReleaseEvent> tracker(this);
+    g_return_if_fail(_anchor);
     if (!--_anchor->refcount) {
         _free_anchor(_anchor);
         _anchor = NULL;
-- 
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