fix endless-loop-at-shutdown bug now that abstract UI request buffers are used

[ardour.git] / libs / pbd / crossthread.cc

diff --git a/libs/pbd/crossthread.cc b/libs/pbd/crossthread.cc
index 1e5b9e29e4e90d521a0d6a7355ec9ecd1a5f2bec..8e24f3e0923a6e233fe4ae2be628d36d778521a3 100644 (file)
--- a/libs/pbd/crossthread.cc
+++ b/libs/pbd/crossthread.cc
@@ -1,19 +1,19 @@
 /*
-    Copyright (C) 2009 Paul Davis 
+  Copyright (C) 2009 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
-    (at your option) any later version.
+  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
+  (at your option) any later version.
 
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    GNU General Public License for more details.
+  This program is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  GNU General Public License for more details.
 
-    You should have received a copy of the GNU General Public License
-    along with this program; if not, write to the Free Software
-    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+  You should have received a copy of the GNU General Public License
+  along with this program; if not, write to the Free Software
+  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 
 */
 
@@ -42,7 +42,7 @@ using namespace Glib;
 #include "crossthread.win.cc"
 #endif
 
-gboolean 
+gboolean
 cross_thread_channel_call_receive_slot (GIOChannel*, GIOCondition condition, void *data)
 {
         CrossThreadChannel* ctc = static_cast<CrossThreadChannel*>(data);