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| author | Paul Davis <paul@linuxaudiosystems.com> | 2012-05-16 00:06:16 +0000 |
|---|---|---|
| committer | Paul Davis <paul@linuxaudiosystems.com> | 2012-05-16 00:06:16 +0000 |
| commit | c1300a01722831eee7257775136f0482dac09656 (patch) | |
| tree | e8048f4785c9678e59d43b9a35eba30e2bd6c421 /libs/pbd/pbd/signals.h | |
| parent | 38dd633fc60720be873d756140a934cc5a7cba78 (diff) | |
reset _signal member of a Connection so that we will never try to disconnect twice
git-svn-id: svn://localhost/ardour2/branches/3.0@12299 d708f5d6-7413-0410-9779-e7cbd77b26cf
Diffstat (limited to 'libs/pbd/pbd/signals.h')
| -rw-r--r-- | libs/pbd/pbd/signals.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/libs/pbd/pbd/signals.h b/libs/pbd/pbd/signals.h index 904d51e45f..e20a126163 100644 --- a/libs/pbd/pbd/signals.h +++ b/libs/pbd/pbd/signals.h @@ -1,6 +1,6 @@ /* Copyright (C) 2009-2012 Paul Davis - + This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or @@ -57,7 +57,8 @@ public: boost::mutex::scoped_lock lm (_mutex); if (_signal) { _signal->disconnect (shared_from_this ()); - } + _signal = 0; + } } void signal_going_away () |