[FFmpeg-cvslog] docs: add example around the suggested commit message format

[James Darnley]

ffmpeg | branch: master | James Darnley <james.darnley at gmail.com> | Fri Sep 12 01:31:26 2014 +0200| [e3fb2b0eb7c5e420fc23e015c95b9c3e42abb2bf] | committer: Michael Niedermayer

docs: add example around the suggested commit message format

It gets rendered inline in HTML and becomes not very clear.

Reviewed-by: Timothy Gu <timothygu99 at gmail.com>
Signed-off-by: Michael Niedermayer <michaelni at gmx.at>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=e3fb2b0eb7c5e420fc23e015c95b9c3e42abb2bf
---

 doc/developer.texi |    3 +++
 1 file changed, 3 insertions(+)

diff --git a/doc/developer.texi b/doc/developer.texi
index 1e1d3b8..8b1f150 100644
--- a/doc/developer.texi
+++ b/doc/developer.texi
@@ -323,9 +323,12 @@ Always fill out the commit log message. Describe in a few lines what you
 changed and why. You can refer to mailing list postings if you fix a
 particular bug. Comments such as "fixed!" or "Changed it." are unacceptable.
 Recommended format:
+
+ at example
 area changed: Short 1 line description
 
 details describing what and why and giving references.
+ at end example
 
 @item
 Make sure the author of the commit is set correctly. (see git commit --author)