Mercurial > public > mercurial-scm > hg

comparison mercurial/localrepo.py @ 3452:fcf14d87e0a4

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If we can't write the branch cache, fail quietly.
author Matt Mackall <mpm@selenic.com>
date Wed, 18 Oct 2006 10:46:51 -0500
parents 27ebe4efe98e
children dba3cadef789 0e68608bd11d
comparison
equal deleted inserted replaced
3451:196baf20232b 3452:fcf14d87e0a4
320 self._writebranchcache() 320 self._writebranchcache()
321 321
322 return self.branchcache 322 return self.branchcache
323 323
324 def _writebranchcache(self): 324 def _writebranchcache(self):
325 f = self.opener("branches.cache", "w") 325 try:
326 t = self.changelog.tip() 326 f = self.opener("branches.cache", "w")
327 f.write("%s %s\n" % (hex(t), self.changelog.count() - 1)) 327 t = self.changelog.tip()
328 for label, node in self.branchcache.iteritems(): 328 f.write("%s %s\n" % (hex(t), self.changelog.count() - 1))
329 f.write("%s %s\n" % (hex(node), label)) 329 for label, node in self.branchcache.iteritems():
330 f.write("%s %s\n" % (hex(node), label))
331 except IOError:
332 pass
330 333
331 def lookup(self, key): 334 def lookup(self, key):
332 if key == '.': 335 if key == '.':
333 key = self.dirstate.parents()[0] 336 key = self.dirstate.parents()[0]
334 if key == nullid: 337 if key == nullid: