pretty: initialize new cmt_fmt_map to 0
authorJonathan Nieder <jrnieder@gmail.com>
Sat, 8 May 2010 21:07:39 +0000 (16:07 -0500)
committerJunio C Hamano <gitster@pobox.com>
Sat, 8 May 2010 23:09:31 +0000 (16:09 -0700)
commit95a2618f60a61fae8097695255419f257f74dff9
tree2d2a906f6de96aa754d62610aed07b045a05326f
parent8028184eecf1051e4b39b308a3ad909eed1371c4
pretty: initialize new cmt_fmt_map to 0

Without this change, is_alias is likely to happen to be nonzero,
resulting in "fatal: invalid --pretty format" when the fake alias
cannot be resolved.

Use memset instead of initializing the members one by one to make it
easier to expand the struct in the future if needed.

t4205 (log --pretty) does not pass for me without this fix.

Cc: Will Palmer <wmpalmer@gmail.com>
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
pretty.c