Fix indentation.
Oops, I forgot to "git add" this to previous commit.
Branch
------
master
Details
-------
http://git.postgresql.org/pg/commitdiff/9cf5c31964315181e475fc37a5e9ad2204fe3484
Modified Files
--------------
doc/src/sgml/protocol.sgml | 13 +++++++------
1 file changed, 7 insertions(+), 6 deletions(-)