[Gpredict-svn] SF.net SVN: gpredict:[110] trunk/src/gtk-rot-ctrl.c

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

Revision: 110
          http://gpredict.svn.sourceforge.net/gpredict/?rev=110&view=rev
Author:   csete
Date:     2008-09-15 23:29:11 +0000 (Mon, 15 Sep 2008)

Log Message:
-----------
Added check to ensure that we have a proper device configuration before engaging.

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

Modified: trunk/src/gtk-rot-ctrl.c
===================================================================
--- trunk/src/gtk-rot-ctrl.c	2008-09-15 23:26:11 UTC (rev 109)
+++ trunk/src/gtk-rot-ctrl.c	2008-09-15 23:29:11 UTC (rev 110)
@@ -742,6 +742,13 @@
         ctrl->engaged = TRUE;
     }
     else {
+        if (ctrl->conf == NULL) {
+            /* we don't have a working configuration */
+            sat_log_log (SAT_LOG_LEVEL_ERROR,
+                         _("%s: Controller does not have a valid configuration"),
+                         __FUNCTION__);
+            return;
+        }
         gtk_widget_set_sensitive (ctrl->DevSel, TRUE);
         ctrl->engaged = FALSE;
     }


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