[GRASS-SVN] r65239 - grass/trunk/gui/wxpython/core

[svn_grass at osgeo.org]

Author: annakrat
Date: 2015-05-14 19:38:21 -0700 (Thu, 14 May 2015)
New Revision: 65239

Modified:
   grass/trunk/gui/wxpython/core/render.py
Log:
wxGUI: recover after rendering fails

Modified: grass/trunk/gui/wxpython/core/render.py
===================================================================
--- grass/trunk/gui/wxpython/core/render.py	2015-05-15 02:13:28 UTC (rev 65238)
+++ grass/trunk/gui/wxpython/core/render.py	2015-05-15 02:38:21 UTC (rev 65239)
@@ -526,6 +526,9 @@
                                   output = self.Map.mapfile,
                                   env=self._env)
             if ret != 0:
+                self._rendering = False
+                if wx.IsBusy():
+                    wx.EndBusyCursor()
                 raise GException(_("Rendering failed: %s" % msg))
         
         stop = time.time()