tree 189c2f5488d8c8a92164e077eb091f74cbf94a49
parent c463a6b28023dd3ad7ad4542147e20c27dbc83d6
author Jonathan Tan <jonathantanmy@google.com> 1477072503 -0700
committer Junio C Hamano <gitster@pobox.com> 1477075715 -0700

trailer: support values folded to multiple lines

Currently, interpret-trailers requires that a trailer be only on 1 line.
For example:

a: first line
   second line

would be interpreted as one trailer line followed by one non-trailer line.

Make interpret-trailers support RFC 822-style folding, treating those
lines as one logical trailer.

Signed-off-by: Jonathan Tan <jonathantanmy@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>