[fix] always set langauge_aliases even if it's empty

6 years ago · 51111c2594
parent 5568f24d6c
commit 51111c2594
1 changed files with 1 additions and 2 deletions
--- a/searx/engines/init.py
+++ b/searx/engines/init.py
@ -113,8 +113,7 @@ def load_engine(engine_data):
               iso_lang not in getattr(engine, 'supported_languages'):
                language_aliases[iso_lang] = engine_lang

-        if language_aliases:
-            setattr(engine, 'language_aliases', language_aliases)
+        setattr(engine, 'language_aliases', language_aliases)

    # assign language fetching method if auxiliary method exists
    if hasattr(engine, '_fetch_supported_languages'):