fetch: refactor ref update status formatting code

This makes it easier to change the formatting later. And it makes sure
translators cannot mess up format specifiers and break Git.

There are a couple call sites where the length of the second column is
TRANSPORT_SUMMARY_WIDTH instead of calculated by TRANSPORT_SUMMARY(),
which is enforced now. The result should be the same because these call
sites do not contain characters outside ASCII range.

The two strbuf_addf() calls instead of one is mostly to reduce
diff-noise in a future patch where "ref -> ref" is reformatted
differently.

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

0 files changed, 0 insertions, 0 deletions