Fix config validation

definitio · Nov 22, 2020 · 1d0bf66 · 1d0bf66
1 parent d8e0ab9
commit 1d0bf66
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/custom_components/rhvoice/tts.py b/custom_components/rhvoice/tts.py
@@ -55,7 +55,7 @@
             vol.Coerce(int), vol.Range(0, 100)
         ),
         vol.Optional(CONF_VOICE, default=DEFAULT_VOICE): vol.All(
-            cv.string, vol.In(chain(*SUPPORTED_LANGUAGES.values()))
+            cv.string, vol.In(list(chain(*SUPPORTED_LANGUAGES.values())))
         ),
         vol.Optional(CONF_VOLUME, default=DEFAULT_VOLUME): vol.All(
             vol.Coerce(int), vol.Range(0, 100)