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23 changes: 14 additions & 9 deletions patch.py
Original file line number Diff line number Diff line change
Expand Up @@ -93,11 +93,6 @@ def setdebug():
logformat = "%(levelname)8s %(message)s"
logger.setLevel(loglevel)

if streamhandler not in logger.handlers:
# when used as a library, streamhandler is not added
# by default
logger.addHandler(streamhandler)

streamhandler.setFormatter(logging.Formatter(logformat))


Expand Down Expand Up @@ -545,8 +540,12 @@ def lineno(self):
match = re.match(br"^@@ -(\d+)(,(\d+))? \+(\d+)(,(\d+))? @@(.*)", line)
if not match:
if not p.hunks:
warning("skipping invalid patch with no hunks for file %s" % p.source)
self.errors += 1
if p.source == b'.':
warning("SVN patch file detected, skipping changes for '.'")
else:
warning("skipping invalid patch with no hunks for file %s" % p.source)
self.errors += 1

# XXX review switch
# switch to headscan state
hunkhead = False
Expand Down Expand Up @@ -697,8 +696,8 @@ def _normalize_filenames(self):
for i,p in enumerate(self.items):
if debugmode:
debug(" patch type = " + p.type)
debug(" source = " + p.source)
debug(" target = " + p.target)
debug(" source = " + tostr(p.source))
debug(" target = " + tostr(p.target))
if p.type in (HG, GIT):
# TODO: figure out how to deal with /dev/null entries
debug("stripping a/ and b/ prefixes")
Expand Down Expand Up @@ -1162,6 +1161,12 @@ def main():
if options.debugmode:
setdebug() # this sets global debugmode variable

if streamhandler not in logger.handlers:
# when used as a library, streamhandler is not added
# by default
logger.addHandler(streamhandler)


if readstdin:
patch = PatchSet(sys.stdin)
else:
Expand Down