[Gpredict-svn] SF.net SVN: gpredict:[591] trunk/src/gtk-polar-view.c

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

Revision: 591
          http://gpredict.svn.sourceforge.net/gpredict/?rev=591&view=rev
Author:   csete
Date:     2010-01-17 21:31:58 +0000 (Sun, 17 Jan 2010)

Log Message:
-----------
Applied patch 2930342 from Charles Suprin AA1VS.

Modified Paths:
--------------
    trunk/src/gtk-polar-view.c

Modified: trunk/src/gtk-polar-view.c
===================================================================
--- trunk/src/gtk-polar-view.c	2010-01-17 21:26:17 UTC (rev 590)
+++ trunk/src/gtk-polar-view.c	2010-01-17 21:31:58 UTC (rev 591)
@@ -1009,7 +1009,13 @@
 
 
     if (obj->showtrack) {
-
+		if (obj->pass == NULL) {
+			sat_log_log (SAT_LOG_LEVEL_BUG,
+						 _("%s:%d: Failed to get satellite pass."),
+						 __FILE__, __LINE__);
+			return;
+		}
+		
         /* create points */
         num = g_slist_length (obj->pass->details);
 
@@ -1139,6 +1145,13 @@
         return;
     }
 
+    if (obj->pass == NULL) {
+        sat_log_log (SAT_LOG_LEVEL_BUG,
+                     _("%s:%d: Failed to get satellite pass."),
+                     __FILE__, __LINE__);
+        return;
+    }
+
     root = goo_canvas_get_root_item_model (GOO_CANVAS (pv->canvas));
 
     /* add sky track */


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