| 1 | diff -r 4d3bcc77235b genshi/path.py |
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| 2 | --- a/genshi/path.py Thu Feb 18 09:17:45 2010 +0000 |
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| 3 | +++ b/genshi/path.py Fri Feb 19 17:24:39 2010 +0100 |
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| 4 | @@ -125,8 +125,11 @@ |
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| 5 | or kind is START_CDATA or kind is END_CDATA: |
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| 6 | # should we make namespaces work? |
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| 7 | return None |
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| 8 | - |
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| 9 | - pos_queue = deque([(pos, cou, []) for pos, cou in stack[-1]]) |
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| 10 | + |
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| 11 | + if len(stack) > 0: |
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| 12 | + pos_queue = deque([(pos, cou, []) for pos, cou in stack[-1]]) |
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| 13 | + else: |
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| 14 | + pos_queue = None |
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| 15 | next_pos = [] |
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| 16 | |
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| 17 | # length of real part of path - we omit attribute axis |
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