From 83e693c338fb585bed735d8302a700ba7ad39442 Mon Sep 17 00:00:00 2001
From: "Johan B. C. Engelen" <jbc.engelen@swissonline.ch>
Date: Thu, 27 Feb 2014 22:50:53 +0100
Subject: swatches dialog: properly reference count the reference to SPDocument
 in timer object. Fixes crash reported in comment #6 of bug 1284391!

Fixed bugs:
  - https://launchpad.net/bugs/1284391

(bzr r13068)
---
 src/ui/dialog/swatches.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/ui')

diff --git a/src/ui/dialog/swatches.cpp b/src/ui/dialog/swatches.cpp
index 3f161ad28..06b52e2e2 100644
--- a/src/ui/dialog/swatches.cpp
+++ b/src/ui/dialog/swatches.cpp
@@ -746,7 +746,7 @@ class DocTrack
 {
 public:
     DocTrack(SPDocument *doc, sigc::connection &gradientRsrcChanged, sigc::connection &defsChanged, sigc::connection &defsModified) :
-        doc(doc),
+        doc(doc->doRef()),
         updatePending(false),
         lastGradientUpdate(0.0),
         gradientRsrcChanged(gradientRsrcChanged),
@@ -776,6 +776,7 @@ public:
             gradientRsrcChanged.disconnect();
             defsChanged.disconnect();
             defsModified.disconnect();
+            doc->doUnref();
         }
     }
 
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