Fix Issue #164: generate choices schema without collectionFormat

Леопольд Пекальн · Леопольд Пекальн · commit df913c11116d · 2020-06-26T16:55:56.000+03:00
diff --git a/flask_restx/reqparse.py b/flask_restx/reqparse.py
@@ -307,7 +307,6 @@ def __schema__(self):
             param["collectionFormat"] = "csv"
         if self.choices:
             param["enum"] = self.choices
-            param["collectionFormat"] = "multi"
         return param
 
 
