ardour/livetrax
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add the potential for a bit more debugging of signal connects

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This commit is contained in:
Paul Davis 2016-07-01 16:36:02 -04:00
parent ba700ecc63
commit 58b2931685
1 changed files with 3 additions and 1 deletions
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4
libs/pbd/pbd/signals.h
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@ -20,6 +20,8 @@
#ifndef __pbd_signals_h__
#define __pbd_signals_h__
#include <csignal>
#include <list>
#include <map>
@ -67,7 +69,7 @@ public:
#endif
protected:
Glib::Threads::Mutex _mutex;
mutable Glib::Threads::Mutex _mutex;
#ifdef DEBUG_PBD_SIGNAL_CONNECTIONS
bool _debug_connection;
#endif