[fix] answers: don't crash when the query is an empty string

3 years ago · 4fa1290c11
parent e2fb500892
commit 4fa1290c11
1 changed files with 1 additions and 1 deletions
--- a/searx/answerers/init.py
+++ b/searx/answerers/init.py
@ -32,7 +32,7 @@ def ask(query):
    results = []
    query_parts = list(filter(None, query.query.split()))

-    if query_parts[0] not in answerers_by_keywords:
+    if not query_parts or query_parts[0] not in answerers_by_keywords:
        return results

    for answerer in answerers_by_keywords[query_parts[0]]: