Use lower() on LC_MESSAGES only if it is a string and not None

Resolves: #130 Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=2131410
mike-fabian · Nov 10, 2022 · ca296cb · ca296cb
1 parent 38d844b
commit ca296cb
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/engine/main.py b/engine/main.py
@@ -278,7 +278,9 @@ def write_xml() -> None:
         # getdefaultlocale() returns something like ('ja_JP', 'UTF-8').
         # In case of C/POSIX locale it returns (None, None)
         locale.setlocale(locale.LC_ALL, '')
-        _locale = locale.getlocale(locale.LC_MESSAGES)[0].lower()
+        _locale = locale.getlocale(locale.LC_MESSAGES)[0]
+        if _locale:
+            _locale = _locale.lower()
         if not _locale:
             _locale = 'en'
         _longname.text = _sq_db.ime_properties.get(