Mercurial > public > mercurial-scm > hg

comparison mercurial/revlog.py @ 1494:249ca10d37f4

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Handle empty logs in repo.checksize
author Matt Mackall <mpm@selenic.com>
date Wed, 02 Nov 2005 20:09:19 -0800
parents 1a216cb4ee64
children 46a07392cf28
comparison
equal deleted inserted replaced
1493:1a216cb4ee64 1494:249ca10d37f4
826 826
827 def checksize(self): 827 def checksize(self):
828 expected = 0 828 expected = 0
829 if self.count(): 829 if self.count():
830 expected = self.end(self.count() - 1) 830 expected = self.end(self.count() - 1)
831 f = self.opener(self.datafile) 831 try:
832 f.seek(0, 2) 832 f = self.opener(self.datafile)
833 actual = f.tell() 833 f.seek(0, 2)
834 return expected - actual 834 actual = f.tell()
835 return expected - actual
836 except IOError, inst:
837 if inst.errno == errno.ENOENT:
838 return 0
839 raise
840
841