[GRASS-SVN] r41963 - grass/trunk/gui/wxpython/gui_modules

[svn_grass at osgeo.org]

Author: martinl
Date: 2010-04-22 03:33:13 -0400 (Thu, 22 Apr 2010)
New Revision: 41963

Modified:
   grass/trunk/gui/wxpython/gui_modules/utils.py
Log:
wxGUI: fix GetValidLayerName()
(merge r41962 from devbr6)


Modified: grass/trunk/gui/wxpython/gui_modules/utils.py
===================================================================
--- grass/trunk/gui/wxpython/gui_modules/utils.py	2010-04-22 07:22:44 UTC (rev 41962)
+++ grass/trunk/gui/wxpython/gui_modules/utils.py	2010-04-22 07:33:13 UTC (rev 41963)
@@ -164,15 +164,17 @@
         retName, mapset = retName.split('@')
     else:
         mapset = None
-        
-    for c in retName:
-        # c = toascii(c)
-        
+    
+    cIdx = 0
+    retNameList = list(retName)
+    for c in retNameList:
         if not (c >= 'A' and c <= 'Z') and \
                not (c >= 'a' and c <= 'z') and \
                not (c >= '0' and c <= '9'):
-            c = '_'
-        
+            retNameList[cIdx] = '_'
+        cIdx += 1
+    retName = ''.join(retNameList)
+    
     if not (retName[0] >= 'A' and retName[0] <= 'Z') and \
            not (retName[0] >= 'a' and retName[0] <= 'z'):
         retName = 'x' + retName[1:]