Log Message:
-----------
Fix bug with multiple evaluation of tsearch2 compatibility trigger, trigger
data should be restored.
Backpatch only for 8.3 because previous versions haven't such layer.
Modified Files:
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pgsql/contrib/tsearch2:
tsearch2.c (r1.8 -> r1.9)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/contrib/tsearch2/tsearch2.c?r1=1.8&r2=1.9)