Make sure we do not write bogus reflog entries.
authorJunio C Hamano <junkio@cox.net>
Fri, 26 Jan 2007 10:26:04 +0000 (02:26 -0800)
committerJunio C Hamano <junkio@cox.net>
Fri, 26 Jan 2007 10:26:04 +0000 (02:26 -0800)
commit8ac65937d032ad3e4bda1d7d6a8b924a65a01fb4
tree19cbfff3bee291287b79c004e3779083c822b4ab
parent8a8169c0398ff9996216381d7688c2ba2d007050
Make sure we do not write bogus reflog entries.

The file format dictates that entries are LF terminated so
the message cannot have one in it.  Chomp the message to make
sure it only has a single line if necessary, while removing the
leading whitespace.

Signed-off-by: Junio C Hamano <junkio@cox.net>
builtin-update-ref.c
refs.c