[GRASS-SVN] r55555 - grass-addons/grass7/raster/r.agent/libagent

[svn_grass at osgeo.org]

Author: mic
Date: 2013-03-27 08:18:58 -0700 (Wed, 27 Mar 2013)
New Revision: 55555

Modified:
   grass-addons/grass7/raster/r.agent/libagent/grassland.py
Log:
add test for map existence

Modified: grass-addons/grass7/raster/r.agent/libagent/grassland.py
===================================================================
--- grass-addons/grass7/raster/r.agent/libagent/grassland.py	2013-03-27 15:15:50 UTC (rev 55554)
+++ grass-addons/grass7/raster/r.agent/libagent/grassland.py	2013-03-27 15:18:58 UTC (rev 55555)
@@ -34,9 +34,10 @@
         """
         layer = garray.array()
         # fill the new grass array with the contents from the file
-        layer.read(grassmapname)
-        self.grassmapnames[layername] = grassmapname
-        self.setlayer(layername, layer, force)
+        if grassmapname in grass.list_grouped('rast')[grass.gisenv()['MAPSET']]:
+            layer.read(grassmapname)
+            self.grassmapnames[layername] = grassmapname
+            self.setlayer(layername, layer, force)
 
     def createlayer(self, layername, grassmapname=False, force=False):
         """