From: Robin Gareus <robin@gareus.org>
Date: Thu, 30 Apr 2015 16:52:56 +0000 (+0200)
Subject: cleanup display suspend.
X-Git-Tag: 4.1~269
X-Git-Url: https://main.carlh.net/gitweb/?a=commitdiff_plain;h=0e85408c59f6236d88abfab1d2c143cfcd27433e;p=ardour.git

cleanup display suspend.
---

diff --git a/gtk2_ardour/editor_routes.cc b/gtk2_ardour/editor_routes.cc
index 8ab17897d7..b249c0a100 100644
--- a/gtk2_ardour/editor_routes.cc
+++ b/gtk2_ardour/editor_routes.cc
@@ -72,13 +72,13 @@ EditorRoutes::EditorRoutes (Editor* e)
 	, _no_redisplay (false)
 	, _adding_routes (false)
 	, _route_deletion_in_progress (false)
+	, _redisplay_on_resume (false)
 	, _redisplay_active (0)
 	, _queue_tv_update (0)
 	, _menu (0)
 	, old_focus (0)
 	, selection_countdown (0)
 	, name_editable (0)
-	, _redisplay_on_resume (false)
 {
 	static const int column_width = 22;
 
diff --git a/gtk2_ardour/editor_routes.h b/gtk2_ardour/editor_routes.h
index d0c32a8e8b..94a2186a4c 100644
--- a/gtk2_ardour/editor_routes.h
+++ b/gtk2_ardour/editor_routes.h
@@ -38,11 +38,12 @@ public:
 	void move_selected_tracks (bool);
 	void show_track_in_display (TimeAxisView &);
 
-	bool _redisplay_on_resume;
 
 	void suspend_redisplay () {
-		_redisplay_on_resume = false;
-		_no_redisplay = true;
+		if (!_no_redisplay) {
+			_no_redisplay = true;
+			_redisplay_on_resume = false;
+		}
 	}
 
 	void resume_redisplay () {
@@ -160,6 +161,7 @@ private:
 	bool _no_redisplay;
 	bool _adding_routes;
 	bool _route_deletion_in_progress;
+	bool _redisplay_on_resume;
 	volatile gint _redisplay_active;
 	volatile gint _queue_tv_update;