Mercurial > hg > mercurial-crew-with-dirclash

comparison mercurial/revlog.py @ 451:c9d134165392

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Make lookup a bit smarter -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Make lookup a bit smarter Handle overflow error Handle "0000" -> nullid, not 0 manifest hash: f3af0c171216687c621fd0214efe45775e5a1d34 -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.0 (GNU/Linux) iD8DBQFCu2PrywK+sNU5EO8RArqWAJ9hafXgnHjCDE/Sxtvyo+e+qmPaGgCfR8AV DCG3i0NasG3ItbPvux2Dm5Q= =zjqN -----END PGP SIGNATURE-----
author mpm@selenic.com
date Thu, 23 Jun 2005 17:37:47 -0800
parents 024ee0f8722a
children e205194ca7ef
comparison
equal deleted inserted replaced
450:9d785fd7deec 451:c9d134165392
190 return c 190 return c
191 191
192 def lookup(self, id): 192 def lookup(self, id):
193 try: 193 try:
194 rev = int(id) 194 rev = int(id)
195 if str(rev) != id: raise "mismatch"
195 return self.node(rev) 196 return self.node(rev)
196 except ValueError: 197 except:
197 c = [] 198 c = []
198 for n in self.nodemap: 199 for n in self.nodemap:
199 if id in hex(n): 200 if id in hex(n):
200 c.append(n) 201 c.append(n)
201 if len(c) > 1: raise KeyError("Ambiguous identifier") 202 if len(c) > 1: raise KeyError("Ambiguous identifier")