wxGUI: fix encoding, see https://trac.osgeo.org/grass/ticket/3340

git-svn-id: https://svn.osgeo.org/grass/grass/trunk@70979 15284696-431f-4ddb-bdfa-cd5b030d7da7

gui/wxpython/core/render.py

@@ -1273,8 +1273,8 @@ class Map(object):
         renderMgr = layer.GetRenderMgr()
         Debug.msg(
             1, "Map.AddLayer(): ltype={0}, command={1}".format(
-                ltype, layer.GetCmd(
-                    string=True)))
+                ltype, EncodeString(layer.GetCmd(
+                    string=True))))
         if renderMgr:
             if layer.type == 'wms':
                 renderMgr.dataFetched.connect(self.renderMgr.ReportProgress)

gui/wxpython/core/workspace.py

@@ -990,7 +990,7 @@ class WriteWorkspaceFile(object):
                         self.indent += 4
                         self.file.write(
                             '%s<value>%s</value>\n' %
-                            (' ' * self.indent, self.__filterValue(val)))
+                            (' ' * self.indent, EncodeString(self.__filterValue(val))))
                         self.indent -= 4
                         self.file.write(
                             '%s</parameter>\n' %