K 10 svn:author V 6 obrien K 8 svn:date V 27 2004-06-25T05:27:59.000000Z K 7 svn:log V 253 Don't continue if the '-C' option (a-la GNUtar; commited in options.c rev 1.18, but not documented in the man page) caused a failed chdir. Otherwise, one can easily overwrite files. Submitted by: Robert Nagy Obtained from: OpenBSD END