[GRASS-SVN] r53239 - grass/trunk/gui/wxpython/gui_core

[svn_grass at osgeo.org]

Author: marisn
Date: 2012-09-19 23:48:25 -0700 (Wed, 19 Sep 2012)
New Revision: 53239

Modified:
   grass/trunk/gui/wxpython/gui_core/ghelp.py
Log:
WXGUI: Help shouldn't fail if locale isn't set. See also r53238

Modified: grass/trunk/gui/wxpython/gui_core/ghelp.py
===================================================================
--- grass/trunk/gui/wxpython/gui_core/ghelp.py	2012-09-20 06:43:38 UTC (rev 53238)
+++ grass/trunk/gui/wxpython/gui_core/ghelp.py	2012-09-20 06:48:25 UTC (rev 53239)
@@ -483,7 +483,11 @@
         self.langUsed = grass.gisenv().get('LANG', None)
         if not self.langUsed:
             import locale
-            self.langUsed = '.'.join(locale.getdefaultlocale())
+            loc = locale.getdefaultlocale()
+            if loc == (None, None):
+                self.langUsed = _('unknown')
+            else:
+                self.langUsed = u'%s.%s' % (loc[0], loc[1])
         infoGridSizer.Add(item = wx.StaticText(parent = infoTxt, id = wx.ID_ANY,
                                                label = self.langUsed),
                           pos = (row, 1),