Thread: pgsql: doc: Enable book index in XSLT builds

doc: Enable book index in XSLT builds

The XSLT toolchain requires an empty <index> element where the index is
supposed to appear.  Add that with conditionals to hide it from the
DSSSL build.

Branch
------
master

Details
-------
http://git.postgresql.org/pg/commitdiff/90c7b7d16bb3a90fc9168ff8942fbf78308e727d

Modified Files
--------------
doc/src/sgml/Makefile      |    2 +-
doc/src/sgml/filelist.sgml |    5 +++++
doc/src/sgml/postgres.sgml |    1 +
3 files changed, 7 insertions(+), 1 deletion(-)