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(parent: 8b4d3d4) | patch
Fix erroneous parsing of tsquery input "... & !(subexpression) | ..."
authorTom Lane <tgl@sss.pgh.pa.us>
Sun, 19 Dec 2010 17:48:41 +0000 (12:48 -0500)
committerTom Lane <tgl@sss.pgh.pa.us>
Sun, 19 Dec 2010 17:48:41 +0000 (12:48 -0500)
commitaebddf00d2a11ed05a9eaadf3823a2e39bfaede1
treeabc3ff9c5353041efcbe334cb775ea8e2aba3b1ctree | snapshot
parent8b4d3d44dc7d64aaafd2269d3da8d2873137c691commit | diff
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.
contrib/intarray/_int_bool.c diff | blob | blame | history
contrib/ltree/ltxtquery_io.c diff | blob | blame | history
src/backend/utils/adt/tsquery.c diff | blob | blame | history
Mirror of https://git.postgresql.org/git/postgresql.git