[Viking-devel] SF.net SVN: viking:[772] trunk/src/vikwindow.c

[<gu...@us...>]

Revision: 772
          http://viking.svn.sourceforge.net/viking/?rev=772&view=rev
Author:   guyou
Date:     2008-08-30 15:45:32 +0000 (Sat, 30 Aug 2008)

Log Message:
-----------
QA: avoid segfault

Bug introduced in SVN r761

Modified Paths:
--------------
    trunk/src/vikwindow.c

Modified: trunk/src/vikwindow.c
===================================================================
--- trunk/src/vikwindow.c	2008-08-30 15:45:09 UTC (rev 771)
+++ trunk/src/vikwindow.c	2008-08-30 15:45:32 UTC (rev 772)
@@ -396,7 +396,8 @@
 void vik_window_set_redraw_trigger(VikLayer *vl)
 {
   VikWindow *vw = VIK_WINDOW(VIK_GTK_WINDOW_FROM_LAYER(vl));
-  vw->trigger = vl;
+  if (NULL != vw)
+    vw->trigger = vl;
 }
 
 static void window_configure_event ( VikWindow *vw )


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