Log Message:-----------Properly document return value of strpos().
Tags:----REL8_1_STABLE
Modified Files:-------------- pgsql/doc/src/sgml: func.sgml (r1.291 -> r1.291.2.1) (http://developer.postgresql.org/cvsweb.cgi/pgsql/doc/src/sgml/func.sgml.diff?r1=1.291&r2=1.291.2.1) pgsql/src/tools/fsync: README (r1.2 -> r1.2.6.1) (http://developer.postgresql.org/cvsweb.cgi/pgsql/src/tools/fsync/README.diff?r1=1.2&r2=1.2.6.1) test_fsync.c (r1.11.2.1 -> r1.11.2.2) (http://developer.postgresql.org/cvsweb.cgi/pgsql/src/tools/fsync/test_fsync.c.diff?r1=1.11.2.1&r2=1.11.2.2)