Mercurial > public > mercurial-scm > hg

comparison mercurial/revlog.py @ 14334:85c82ebc96a3

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changelog: don't use generaldelta
author Sune Foldager <cryo@cyanite.org>
date Mon, 16 May 2011 13:06:48 +0200
parents 31a5973fcf96
children a8e3931e3fb5
comparison
equal deleted inserted replaced
14333:31a5973fcf96 14334:85c82ebc96a3
232 v |= REVLOGGENERALDELTA 232 v |= REVLOGGENERALDELTA
233 else: 233 else:
234 v = 0 234 v = 0
235 235
236 i = '' 236 i = ''
237 self._initempty = True
237 try: 238 try:
238 f = self.opener(self.indexfile) 239 f = self.opener(self.indexfile)
239 i = f.read() 240 i = f.read()
240 f.close() 241 f.close()
241 if len(i) > 0: 242 if len(i) > 0:
242 v = struct.unpack(versionformat, i[:4])[0] 243 v = struct.unpack(versionformat, i[:4])[0]
244 self._initempty = False
243 except IOError, inst: 245 except IOError, inst:
244 if inst.errno != errno.ENOENT: 246 if inst.errno != errno.ENOENT:
245 raise 247 raise
246 248
247 self.version = v 249 self.version = v