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(parent: 9de4b61) | patch
Fix plpgsql to avoid reference to already-freed memory when returning a
authorTom Lane <tgl@sss.pgh.pa.us>
Thu, 19 Apr 2007 16:33:32 +0000 (16:33 +0000)
committerTom Lane <tgl@sss.pgh.pa.us>
Thu, 19 Apr 2007 16:33:32 +0000 (16:33 +0000)
commit266a0ffe45ad741f30d75450db97e672171299bb
treed05f6adf6c26176e721ce58fef945d8d6bcfdf81tree | snapshot
parent9de4b61388fbb805522a55913604314b9c588d89commit | diff
Fix plpgsql to avoid reference to already-freed memory when returning a
pass-by-reference data type and the RETURN statement is within an EXCEPTION
block.  Bug introduced by my fix of 2007-01-28 to use per-subtransaction
ExprContexts/EStates; since that wasn't back-patched into older branches,
only 8.2 and HEAD are affected.  Per report from Gary Winslow.
src/pl/plpgsql/src/pl_exec.c diff | blob | history
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