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[utils] Fix find_xpath_attr on 2.6

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Philipp Hagemeister 2014-09-13 08:34:15 +02:00
parent 652f283135
commit 4eefbfdbfd
1 changed files with 5 additions and 0 deletions
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5
youtube_dl/utils.py
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@ -280,6 +280,11 @@ if sys.version_info >= (2, 7):
return node.find(expr) return node.find(expr)
else: else:
def find_xpath_attr(node, xpath, key, val): def find_xpath_attr(node, xpath, key, val):
# Here comes the crazy part: In 2.6, if the xpath is a unicode,
# .//node does not match if a node is a direct child of . !
if isinstance(xpath, unicode):
xpath = xpath.encode('ascii')
for f in node.findall(xpath): for f in node.findall(xpath):
if f.attrib.get(key) == val: if f.attrib.get(key) == val:
return f return f