wxGUI: https://trac.osgeo.org/grass/ticket/1014 (wxgui: display labels doesn't work)

git-svn-id: https://svn.osgeo.org/grass/grass/trunk@48431 15284696-431f-4ddb-bdfa-cd5b030d7da7

gui/wxpython/gui_modules/utils.py

@@ -116,7 +116,7 @@ def GetLayerNameFromCmd(dcmd, fullyQualified = False, param = None,
             if p in ('map', 'input', 'layer',
                      'red', 'blue', 'green',
                      'h_map', 's_map', 'i_map',
-                     'reliefmap'):
+                     'reliefmap', 'labels'):
                 params.append((idx, p, v))
         
         if len(params) < 1: