Commitd5db881

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Fix for returning stack pointer from selectivity, from Bernard Frankpitt.

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Lines changed: 3 additions & 5 deletions

Original file line number	Diff line number	Diff line change
`@@ -12,7 +12,7 @@`
`12`	`12`	`*`
`13`	`13`	`*`
`14`	`14`	`* IDENTIFICATION`
`15`		`- * $Header: /cvsroot/pgsql/src/backend/utils/adt/selfuncs.c,v 1.23 1998/09/01 04:32:50 momjian Exp $`
	`15`	`+ * $Header: /cvsroot/pgsql/src/backend/utils/adt/selfuncs.c,v 1.24 1999/02/05 17:47:29 momjian Exp $`
`16`	`16`	`*`
`17`	`17`	`*-------------------------------------------------------------------------`
`18`	`18`	`*/`
`@@ -390,18 +390,16 @@ btreesel(Oid operatorObjectId,`
`390`	`390`	`Oidindexrelid)`
`391`	`391`	`{`
`392`	`392`	`float64result;`
`393`		`-float64dataresultData;`
`394`	`393`
`395`	`394`	`if (FunctionalSelectivity(nIndexKeys,attributeNumber))`
`396`	`395`	`{`
`397`		`-`
`398`	`396`	`/*`
`399`	`397`	`* Need to call the functions selectivity function here. For now`
`400`	`398`	`* simply assume it's 1/3 since functions don't currently have`
`401`	`399`	`* selectivity functions`
`402`	`400`	`*/`
`403`		`-resultData=1.0 /3.0;`
`404`		`-result=&resultData;`
	`401`	`+result=(float64)palloc(sizeof(float64data));`
	`402`	`+*result=1.0 /3.0;`
`405`	`403`	`}`
`406`	`404`	`else`
`407`	`405`	`{`

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