Fix tsquerysel() to not fail on an empty TSQuery. Per report from
authorTom Lane <tgl@sss.pgh.pa.us>
Wed, 3 Jun 2009 18:42:13 +0000 (18:42 +0000)
committerTom Lane <tgl@sss.pgh.pa.us>
Wed, 3 Jun 2009 18:42:13 +0000 (18:42 +0000)
commite0e73d60a00f0d71d80349036f80da79b042a84b
treeed47cef3e4cd3cef285eb37df95b42849a284e95
parent6fba39e7ab1392d4b2a992f183372e656b19dfe4
Fix tsquerysel() to not fail on an empty TSQuery.  Per report from
Tatsuo Ishii.
src/backend/tsearch/ts_selfuncs.c