Merge branch 'lt/mailinfo-in-body-header-continuation'

If a patch e-mail had its first paragraph after an in-body header
indented (even after a blank line after the in-body header line),
the indented line was mistook as a continuation of the in-body
header.  This has been fixed.

* lt/mailinfo-in-body-header-continuation:
mailinfo: fix in-body header continuations

diff --cc mailinfo.c
Simple merge