mailinfo: move metainfo_charset to struct mailinfo
commit28be2d083cfce464dc898dfb78f2b957b7116277
authorJunio C Hamano <gitster@pobox.com>
Wed, 14 Oct 2015 23:15:40 +0000 (14 16:15 -0700)
committerJunio C Hamano <gitster@pobox.com>
Wed, 21 Oct 2015 22:50:17 +0000 (21 15:50 -0700)
tree35dd948b521d64b1b50ddbba4e065232657387de
parentad57ef9da9ba95c69507359abad6bd3f57837a12
mailinfo: move metainfo_charset to struct mailinfo

This requires us to pass the struct down to decode_header() and
convert_to_utf8() callchain.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
builtin/mailinfo.c