[GRASS-SVN] r58026 - grass/trunk/lib/gis

[svn_grass at osgeo.org]

Author: hcho
Date: 2013-10-17 02:10:21 -0700 (Thu, 17 Oct 2013)
New Revision: 58026

Modified:
   grass/trunk/lib/gis/find_file.c
Log:
Fixed segmentation fault

Modified: grass/trunk/lib/gis/find_file.c
===================================================================
--- grass/trunk/lib/gis/find_file.c	2013-10-17 08:04:50 UTC (rev 58025)
+++ grass/trunk/lib/gis/find_file.c	2013-10-17 09:10:21 UTC (rev 58026)
@@ -45,7 +45,7 @@
     }
 
     if (strcmp(element, "vector") == 0 &&
-	strcasecmp(pmapset, "ogr") == 0) {
+	pmapset && strcasecmp(pmapset, "ogr") == 0) {
 	/* don't check for virtual OGR mapset */
 	return G_store(pmapset);
     }