[GRASS-SVN] r50070 - grass/branches/releasebranch_6_4/gui/wxpython/gui_modules

[svn_grass at osgeo.org]

Author: martinl
Date: 2012-01-04 09:50:07 -0800 (Wed, 04 Jan 2012)
New Revision: 50070

Modified:
   grass/branches/releasebranch_6_4/gui/wxpython/gui_modules/ghelp.py
Log:
wxGUI/extension: fix if no metadata available (g.extension -g)


Modified: grass/branches/releasebranch_6_4/gui/wxpython/gui_modules/ghelp.py
===================================================================
--- grass/branches/releasebranch_6_4/gui/wxpython/gui_modules/ghelp.py	2012-01-04 17:44:21 UTC (rev 50069)
+++ grass/branches/releasebranch_6_4/gui/wxpython/gui_modules/ghelp.py	2012-01-04 17:50:07 UTC (rev 50070)
@@ -802,7 +802,7 @@
         
         self.repo = wx.TextCtrl(parent = self.panel, id = wx.ID_ANY)
         self.fullDesc = wx.CheckBox(parent = self.panel, id = wx.ID_ANY,
-                                    label = _("Fetch full info including description and keywords (takes time)"))
+                                    label = _("Fetch full info including description and keywords"))
         self.fullDesc.SetValue(True)
         
         self.search = SearchModuleWindow(parent = self.panel)
@@ -981,7 +981,7 @@
         item = event.GetItem()
         self.tree.itemSelected = item
         data = self.tree.GetPyData(item)
-        if not data:
+        if data is None:
             self.SetStatusText('', 0)
             self.btnInstall.Enable(False)
         else:
@@ -1072,7 +1072,12 @@
         mdict = dict()
         for line in ret.splitlines():
             if full:
-                key, value = line.split('=', 1)
+                try:
+                    key, value = line.split('=', 1)
+                except ValueError:
+                    key = 'name'
+                    value = line
+                
                 if key == 'name':
                     try:
                         prefix, name = value.split('.', 1)