[GRASS-SVN] r65455 - grass/trunk/gui/wxpython/core

[svn_grass at osgeo.org]

Author: martinl
Date: 2015-06-12 15:03:35 -0700 (Fri, 12 Jun 2015)
New Revision: 65455

Modified:
   grass/trunk/gui/wxpython/core/render.py
Log:
Rendering failed: Error reading PPM file (#2691)


Modified: grass/trunk/gui/wxpython/core/render.py
===================================================================
--- grass/trunk/gui/wxpython/core/render.py	2015-06-12 21:47:27 UTC (rev 65454)
+++ grass/trunk/gui/wxpython/core/render.py	2015-06-12 22:03:35 UTC (rev 65455)
@@ -83,6 +83,8 @@
             # we don't want it open, we just need the name
             self.mapfile = mapfile.name
             mapfile.close()
+            os.remove(self.mapfile) # remove empty file
+            
         self.maskfile = self.mapfile.rsplit(".",1)[0] + ".pgm"
         
         # stores class which manages rendering instead of simple command - e.g. WMS