tsearch pfree error

I haven't seen a notice that Bruce noticed this patch I sent across general as
part of a rambling thread of mine. There again, I'm not exactly up to date with
all my email so could easily have missed it. However, in light of the beta3
notice I'm sending it to the correct list now.

Fixes simple bug that was causing me problems using tsearch2.

--
Nigel Andrews

query.c.patch
Description: Text document

---------------------------(end of broadcast)---------------------------
TIP 7: don't forget to increase your free space map settings