Commit8723e37

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Since SPI_modifytuple's natts argument is the number of attributes to be

changed, it should allow a zero value (implying no changes to make).

1 parentdb18703 commit8723e37Copy full SHA for 8723e37

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lines changed

Lines changed: 2 additions & 2 deletions

Original file line number	Diff line number	Diff line change
`@@ -8,7 +8,7 @@`
`8`	`8`	`*`
`9`	`9`	`*`
`10`	`10`	`* IDENTIFICATION`
`11`		`- * $Header: /cvsroot/pgsql/src/backend/executor/spi.c,v 1.103 2003/08/08 21:41:42 momjian Exp $`
	`11`	`+ * $Header: /cvsroot/pgsql/src/backend/executor/spi.c,v 1.104 2003/09/16 00:50:09 tgl Exp $`
`12`	`12`	`*`
`13`	`13`	`*-------------------------------------------------------------------------`
`14`	`14`	`*/`
`@@ -409,7 +409,7 @@ SPI_modifytuple(Relation rel, HeapTuple tuple, int natts, int *attnum,`
`409`	`409`	`boolisnull;`
`410`	`410`	`inti;`
`411`	`411`
`412`		`-if (rel==NULL\|\|tuple==NULL\|\|natts <=0\|\|attnum==NULL\|\|Values==NULL)`
	`412`	`+if (rel==NULL\|\|tuple==NULL\|\|natts<0\|\|attnum==NULL\|\|Values==NULL)`
`413`	`413`	`{`
`414`	`414`	`SPI_result=SPI_ERROR_ARGUMENT;`
`415`	`415`	`returnNULL;`

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