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comparison mercurial/hg.py @ 690:f762860f82c6

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Minor merge fixups return a proper errorlevel on abort let force jump across branches catch exception on unlink manifest hash: 6787814cd75e9f9623c56dc36f865afd54f56bfa
author mpm@selenic.com
date Wed, 13 Jul 2005 01:46:50 -0800
parents d7d68d27ebe5
children 61c6b4178b9e
comparison
equal deleted inserted replaced
689:4315db147f00 690:f762860f82c6
1251 def update(self, node, allow=False, force=False, choose=None, 1251 def update(self, node, allow=False, force=False, choose=None,
1252 moddirstate=True): 1252 moddirstate=True):
1253 pl = self.dirstate.parents() 1253 pl = self.dirstate.parents()
1254 if not force and pl[1] != nullid: 1254 if not force and pl[1] != nullid:
1255 self.ui.warn("aborting: outstanding uncommitted merges\n") 1255 self.ui.warn("aborting: outstanding uncommitted merges\n")
1256 return 1256 return 1
1257 1257
1258 p1, p2 = pl[0], node 1258 p1, p2 = pl[0], node
1259 pa = self.changelog.ancestor(p1, p2) 1259 pa = self.changelog.ancestor(p1, p2)
1260 m1n = self.changelog.read(p1)[0] 1260 m1n = self.changelog.read(p1)[0]
1261 m2n = self.changelog.read(p2)[0] 1261 m2n = self.changelog.read(p2)[0]
1405 if force: 1405 if force:
1406 for f in merge: 1406 for f in merge:
1407 get[f] = merge[f][1] 1407 get[f] = merge[f][1]
1408 merge = {} 1408 merge = {}
1409 1409
1410 if linear_path: 1410 if linear_path or force:
1411 # we don't need to do any magic, just jump to the new rev 1411 # we don't need to do any magic, just jump to the new rev
1412 mode = 'n' 1412 mode = 'n'
1413 p1, p2 = p2, nullid 1413 p1, p2 = p2, nullid
1414 else: 1414 else:
1415 if not allow: 1415 if not allow:
1462 self.dirstate.update([f], 'm') 1462 self.dirstate.update([f], 'm')
1463 1463
1464 remove.sort() 1464 remove.sort()
1465 for f in remove: 1465 for f in remove:
1466 self.ui.note("removing %s\n" % f) 1466 self.ui.note("removing %s\n" % f)
1467 os.unlink(f) 1467 try:
1468 os.unlink(f)
1469 except OSError, inst:
1470 self.ui.warn("update failed to remove %s: %s!\n" % (f, inst))
1468 # try removing directories that might now be empty 1471 # try removing directories that might now be empty
1469 try: os.removedirs(os.path.dirname(f)) 1472 try: os.removedirs(os.path.dirname(f))
1470 except: pass 1473 except: pass
1471 if moddirstate: 1474 if moddirstate:
1472 if mode == 'n': 1475 if mode == 'n':