[Gpredict-svn] SF.net SVN: gpredict:[227] trunk/src/gtk-rig-ctrl.c

[<cs...@us...>]

Revision: 227
          http://gpredict.svn.sourceforge.net/gpredict/?rev=227&view=rev
Author:   csete
Date:     2009-04-08 21:44:13 +0000 (Wed, 08 Apr 2009)

Log Message:
-----------
Fixed crash when closing rig controller window with active transponder list.

Modified Paths:
--------------
    trunk/src/gtk-rig-ctrl.c

Modified: trunk/src/gtk-rig-ctrl.c
===================================================================
--- trunk/src/gtk-rig-ctrl.c	2009-04-04 22:40:08 UTC (rev 226)
+++ trunk/src/gtk-rig-ctrl.c	2009-04-08 21:44:13 UTC (rev 227)
@@ -198,6 +198,7 @@
     /* free transponder */
     if (ctrl->trsplist != NULL) {
         free_transponders (ctrl->trsplist);
+        ctrl->trsplist = NULL;   /* destroy might is called twice (?) so we need to NULL it */
     }
 
     (* GTK_OBJECT_CLASS (parent_class)->destroy) (object);


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