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filter-repo (python3): f.readline() instead of f.next() and StopIteration
File iterators, at least when opened in binary mode, apparently operately differently in python3. Signed-off-by: Elijah Newren <newren@gmail.com>
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@ -2244,25 +2244,23 @@ class RepoAnalyze(object):
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' --date=short -M -t -c --raw --combined-all-paths')
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dtp = subprocess.Popen(cmd, shell=True, bufsize=-1, stdout=subprocess.PIPE)
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f = dtp.stdout
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try:
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line = f.next()
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except StopIteration:
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line = f.readline()
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if not line:
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raise SystemExit(_("Nothing to analyze; repository is empty."))
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cont = bool(line)
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graph = AncestryGraph()
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while cont:
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commit = line.rstrip()
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parents = f.next().split()
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date = f.next().rstrip()
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parents = f.readline().split()
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date = f.readline().rstrip()
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# We expect a blank line next; if we get a non-blank line then
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# this commit modified no files and we need to move on to the next.
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# If there is no line, we've reached end-of-input.
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try:
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line = f.next().rstrip()
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cont = True
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except StopIteration:
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line = f.readline()
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if not line:
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cont = False
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line = line.rstrip()
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# If we haven't reached end of input, and we got a blank line meaning
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# a commit that has modified files, then get the file changes associated
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