From: Carl Hetherington <cth@carlh.net>
Date: Mon, 8 Oct 2018 19:41:35 +0000 (+0100)
Subject: Try to fix crash reported in active_jobs_changed.
X-Git-Tag: v2.13.58~9
X-Git-Url: https://main.carlh.net/gitweb/?p=dcpomatic.git;a=commitdiff_plain;h=276dcd0813277b46a336e12ec6e1a9b86ee4ee18

Try to fix crash reported in active_jobs_changed.
---

diff --git a/src/wx/audio_panel.cc b/src/wx/audio_panel.cc
index ae4ae2f02..af2470fa6 100644
--- a/src/wx/audio_panel.cc
+++ b/src/wx/audio_panel.cc
@@ -107,8 +107,7 @@ AudioPanel::AudioPanel (ContentPanel* p)
 	_gain_calculate_button->Bind (wxEVT_BUTTON,   boost::bind (&AudioPanel::gain_calculate_button_clicked, this));
 
 	_mapping_connection = _mapping->Changed.connect (boost::bind (&AudioPanel::mapping_changed, this, _1));
-
-	JobManager::instance()->ActiveJobsChanged.connect (boost::bind (&AudioPanel::active_jobs_changed, this, _1, _2));
+	_active_jobs_connection = JobManager::instance()->ActiveJobsChanged.connect (boost::bind (&AudioPanel::active_jobs_changed, this, _1, _2));
 
 	add_to_grid ();
 }
diff --git a/src/wx/audio_panel.h b/src/wx/audio_panel.h
index 56b6fbe84..09aae0552 100644
--- a/src/wx/audio_panel.h
+++ b/src/wx/audio_panel.h
@@ -67,4 +67,5 @@ private:
 	AudioDialog* _audio_dialog;
 
 	boost::signals2::scoped_connection _mapping_connection;
+	boost::signals2::scoped_connection _active_jobs_connection;
 };