From: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
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To: | pgsql-committers(at)postgresql(dot)org |
Subject: | pgsql: Fix erroneous parsing of tsquery input "... & !(subexpression) | |
Date: | 2010-12-19 17:49:17 |
Message-ID: | E1PUNNl-00011C-Sh@gemulon.postgresql.org |
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Lists: | pgsql-committers |
Fix erroneous parsing of tsquery input "... & !(subexpression) | ..."
After parsing a parenthesized subexpression, we must pop all pending
ANDs and NOTs off the stack, just like the case for a simple operand.
Per bug #5793.
Also fix clones of this routine in contrib/intarray and contrib/ltree,
where input of types query_int and ltxtquery had the same problem.
Back-patch to all supported versions.
Branch
------
REL9_0_STABLE
Details
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http://git.postgresql.org/gitweb?p=postgresql.git;a=commitdiff;h=aebddf00d2a11ed05a9eaadf3823a2e39bfaede1
Modified Files
--------------
contrib/intarray/_int_bool.c | 4 ++--
contrib/ltree/ltxtquery_io.c | 4 ++--
src/backend/utils/adt/tsquery.c | 4 ++--
3 files changed, 6 insertions(+), 6 deletions(-)
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