Commit0845750

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Avoid memory leakage during VACUUM FULL when an index expression or

index predicate uses temporary memory for evaluation. Per examplefrom Jean-Gerard Pailloncy.

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Lines changed: 3 additions & 1 deletion

Original file line number	Diff line number	Diff line change
`@@ -13,7 +13,7 @@`
`13`	`13`	`*`
`14`	`14`	`*`
`15`	`15`	`* IDENTIFICATION`
`16`		`- * $PostgreSQL: pgsql/src/backend/commands/vacuum.c,v 1.297 2004/12/02 19:28:49 tgl Exp $`
	`16`	`+ * $PostgreSQL: pgsql/src/backend/commands/vacuum.c,v 1.298 2004/12/23 22:42:15 tgl Exp $`
`17`	`17`	`*`
`18`	`18`	`*-------------------------------------------------------------------------`
`19`	`19`	`*/`
`@@ -2553,6 +2553,7 @@ move_chain_tuple(Relation rel,`
`2553`	`2553`	`{`
`2554`	`2554`	`ExecStoreTuple(&newtup,ec->slot,InvalidBuffer, false);`
`2555`	`2555`	`ExecInsertIndexTuples(ec->slot,&(newtup.t_self),ec->estate, true);`
	`2556`	`+ResetPerTupleExprContext(ec->estate);`
`2556`	`2557`	`}`
`2557`	`2558`	`}`
`2558`	`2559`
`@@ -2662,6 +2663,7 @@ move_plain_tuple(Relation rel,`
`2662`	`2663`	`{`
`2663`	`2664`	`ExecStoreTuple(&newtup,ec->slot,InvalidBuffer, false);`
`2664`	`2665`	`ExecInsertIndexTuples(ec->slot,&(newtup.t_self),ec->estate, true);`
	`2666`	`+ResetPerTupleExprContext(ec->estate);`
`2665`	`2667`	`}`
`2666`	`2668`	`}`
`2667`	`2669`

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