doc: mention user-configured trailers

In commit 1462450 ("trailer: allow non-trailers in trailer block",
2016-10-21), functionality was added (and tested [1]) to allow
non-trailer lines in trailer blocks, as long as those blocks contain at
least one Git-generated or user-configured trailer, and consists of at
least 25% trailers. The documentation was updated to mention this new
functionality, but did not mention "user-configured trailer".

Further update the documentation to also mention "user-configured
trailer".

[1] "with non-trailer lines mixed with a configured trailer" in
t/t7513-interpret-trailers.sh

Signed-off-by: Jonathan Tan <jonathantanmy@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Jonathan Tan
2016-11-21 12:47:21 -08:00
committed by Junio C Hamano
parent 60ef86a162
commit df616b19b4

View File

@ -49,7 +49,8 @@ will be added before the new trailer.
Existing trailers are extracted from the input message by looking for Existing trailers are extracted from the input message by looking for
a group of one or more lines that (i) are all trailers, or (ii) contains at a group of one or more lines that (i) are all trailers, or (ii) contains at
least one Git-generated trailer and consists of at least 25% trailers. least one Git-generated or user-configured trailer and consists of at
least 25% trailers.
The group must be preceded by one or more empty (or whitespace-only) lines. The group must be preceded by one or more empty (or whitespace-only) lines.
The group must either be at the end of the message or be the last The group must either be at the end of the message or be the last
non-whitespace lines before a line that starts with '---'. Such three non-whitespace lines before a line that starts with '---'. Such three