fix postcode pattern for Mozambique

Optional groups are not implemented yet.
2026-03-14 14:54:06 +00:00 · 2022-06-08 07:42:35 +02:00
parent 7b6ec4fc6c
commit e86db3001f
2 changed files with 3 additions and 3 deletions
--- a/nominatim/tokenizer/sanitizers/clean_postcodes.py
+++ b/nominatim/tokenizer/sanitizers/clean_postcodes.py
@@ -57,7 +57,8 @@ class _PostcodeSanitizer:
        if match is None:
            return None

-        return self.matcher.normalize(country, match), ' '.join(match.groups())
+        return self.matcher.normalize(country, match),\
+               ' '.join(filter(lambda p: p is not None, match.groups()))