[GRASS-SVN] r34899 - grass/trunk/lib/python

[svn_grass at osgeo.org]

Author: martinl
Date: 2008-12-15 05:05:28 -0500 (Mon, 15 Dec 2008)
New Revision: 34899

Modified:
   grass/trunk/lib/python/grass.py
Log:
grass.py: skip invalid elements


Modified: grass/trunk/lib/python/grass.py
===================================================================
--- grass/trunk/lib/python/grass.py	2008-12-15 08:28:20 UTC (rev 34898)
+++ grass/trunk/lib/python/grass.py	2008-12-15 10:05:28 UTC (rev 34899)
@@ -304,7 +304,11 @@
     mapset = None
     for line in read_command("g.mlist", flags="m",
                              type = type, pattern = pattern).splitlines():
-        map, mapset = line.split('@')
+        try:
+            map, mapset = line.split('@')
+        except ValueError:
+            print >> sys.stderr, "Invalid element '%s'" % line
+            continue
         
         if result.has_key(mapset):
             result[mapset].append(map)