fixed ItemLoader replace_value

2009-09-29 16:05:32 -03:00 · 2009-09-29 16:05:32 -03:00 · 16ada1d5dc
parent a0eec7eaf6
commit 16ada1d5dc
1 changed files with 2 additions and 3 deletions
--- a/scrapy/contrib/loader/init.py
+++ b/scrapy/contrib/loader/init.py
@ -31,9 +31,8 @@ class ItemLoader(object):
        self._values[field_name] += arg_to_iter(processed_value)

    def replace_value(self, field_name, value):
-        value = arg_to_iter(value)
-        processed_value = self._process_input_value(field_name, value)
-        self._values[field_name] = arg_to_iter(processed_value)
+        self._values.pop(field_name, None)
+        self.add_value(field_name, value)

    def load_item(self):
        item = self.item