Fix tsquerysel() to not fail on an empty TSQuery. Per report from

Tom Lane <tgl@sss.pgh.pa.us>

Commit: a734979e0a786276e3dc1d4755f025d664a4a4de
Author: Tom Lane <tgl@sss.pgh.pa.us>
Date: 2009-06-03T18:42:13Z
Releases: 8.4.0
Fix tsquerysel() to not fail on an empty TSQuery.  Per report from
Tatsuo Ishii.

Files

PathChange+/−
src/backend/tsearch/ts_selfuncs.c modified +9 −5