doc: Fix oldhtml/old PDF build again
Commit e259e1f748c7a6d67e307a90d6c27b8ab8b90df8 was faulty and created
some broken output. This one fixes it better.
Branch
------
master
Details
-------
http://git.postgresql.org/pg/commitdiff/5196f13b2726eeabfe2c8b7a97fc05839766cdce
Modified Files
--------------
doc/src/sgml/ref/alter_collation.sgml | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)