Log Message:
-----------
Silence a rather odd compiler warning. In passing, make this file's
error messages look at least a little bit like the message style
guidelines say.
Modified Files:
--------------
pgsql/contrib/pgstattuple:
pgstatindex.c (r1.4 -> r1.5)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/contrib/pgstattuple/pgstatindex.c.diff?r1=1.4&r2=1.5)