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path: root/searx/search/processors/online_currency.py
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-rw-r--r--searx/search/processors/online_currency.py3
1 files changed, 3 insertions, 0 deletions
diff --git a/searx/search/processors/online_currency.py b/searx/search/processors/online_currency.py
index 6bd891b1..92398239 100644
--- a/searx/search/processors/online_currency.py
+++ b/searx/search/processors/online_currency.py
@@ -38,6 +38,9 @@ class OnlineCurrencyProcessor(OnlineProcessor):
engine_type = 'online_currency'
def get_params(self, search_query, engine_category):
+ """Returns a set of *request params* or ``None`` if search query does not match
+ to :py:obj:`parser_re`."""
+
params = super().get_params(search_query, engine_category)
if params is None:
return None