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Applying suggestions from previous comments

This commit is contained in:
Paul Tremberth 2014-01-08 18:48:20 +01:00
parent d46534cc54
commit 5df56a9758

View File

@ -3,7 +3,6 @@ XPath selectors based on lxml
"""
from lxml import etree
import copy
from scrapy.utils.misc import extract_regex
from scrapy.utils.trackref import object_ref
@ -101,9 +100,9 @@ class Selector(object_ref):
_root = LxmlDocument(response, self._parser)
self.response = response
ns = copy.copy(self._default_namespaces)
ns.update(namespaces or {})
self.namespaces = ns
self.namespaces = dict(self._default_namespaces)
if namespaces is not None:
self.namespaces.update(namespaces)
self._root = _root
self._expr = _expr