Mercurial > hg > mercurial-crew-with-dirclash

comparison mercurial/localrepo.py @ 1280:50553b99a5c9

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pull/unbundle: raise an exception on premature EOF
author mpm@selenic.com
date Tue, 20 Sep 2005 10:45:26 -0700
parents 4603eef60237
children b650bfdfc7ee
comparison
equal deleted inserted replaced
1279:8ab1c07d4e0b 1280:50553b99a5c9
954 def getchunk(): 954 def getchunk():
955 d = source.read(4) 955 d = source.read(4)
956 if not d: return "" 956 if not d: return ""
957 l = struct.unpack(">l", d)[0] 957 l = struct.unpack(">l", d)[0]
958 if l <= 4: return "" 958 if l <= 4: return ""
959 return source.read(l - 4) 959 d = source.read(l - 4)
960 if len(d) < l - 4:
961 raise repo.RepoError("premature EOF reading chunk" +
962 " (got %d bytes, expected %d)"
963 % (len(d), l - 4))
964 return d
960 965
961 def getgroup(): 966 def getgroup():
962 while 1: 967 while 1:
963 c = getchunk() 968 c = getchunk()
964 if not c: break 969 if not c: break