Ticket #5355: fields.py.patch

fields.py

@@ -185 +185 @@
-        super(DecimalField, self).clean(value)
-        if not self.required and value in EMPTY_VALUES:
-            return None
+        if isinstance(value, Decimal):
+            return value
-        value = value.strip()
-        try:
-            value = Decimal(value)