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-rw-r--r--searx/query.py2
-rw-r--r--tests/unit/test_query.py9
2 files changed, 10 insertions, 1 deletions
diff --git a/searx/query.py b/searx/query.py
index e61e24f2c..38cb03ffe 100644
--- a/searx/query.py
+++ b/searx/query.py
@@ -77,7 +77,7 @@ class RawTextQuery:
pass
# this force a language
- if query_part[0] == ':':
+ if query_part[0] == ':' and len(query_part) > 1:
lang = query_part[1:].lower().replace('_', '-')
# check if any language-code is equal with
diff --git a/tests/unit/test_query.py b/tests/unit/test_query.py
index eff4d643c..0176f735e 100644
--- a/tests/unit/test_query.py
+++ b/tests/unit/test_query.py
@@ -59,6 +59,15 @@ class TestQuery(SearxTestCase):
self.assertEqual(len(query.languages), 0)
self.assertFalse(query.specific)
+ def test_empty_colon_in_query(self):
+ query_text = 'the : query'
+ query = RawTextQuery(query_text, [])
+
+ self.assertEqual(query.getFullQuery(), query_text)
+ self.assertEqual(len(query.query_parts), 0)
+ self.assertEqual(len(query.languages), 0)
+ self.assertFalse(query.specific)
+
def test_timeout_below100(self):
query_text = '<3 the query'
query = RawTextQuery(query_text, [])