File boo910900-fix-language-selection.patch of Package espeak-gui.6949

--- a/src/main.py
+++ b/src/main.py
@@ -146,7 +146,7 @@
     def _e_voicebox_changed(self, widget):
         (voice_name, voice_id) = self._voicebox.get_voice()
         self._active_voice = voice_name
-        self._espeak_language = voice_id
+        self._espeak_language = voice_id.split('/', 1)[-1]
         settings.set_string(settings_selected_voice, voice_id)
         if not self._spell:
             self._spell = gtkspell.Spell(self._inputbox)