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This patch fixes the undefined (according to C) and erroneous (under

Digital Uni x with both DEC cc and gcc) behaviour of modifying anlvalue on the left side an d then using it on the right side of anassignment. Since this code modifies the dbname parameter, it was changing, for example, "dbname=template1" into "dbname =emplate1".David Smith Programmer P

1 parent5c431eb commitecdf95fCopy full SHA for ecdf95f

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src/interfaces/perl5
- Pg.xs

1 file changed

-3

lines changed

`‎src/interfaces/perl5/Pg.xs‎`

Lines changed: 5 additions & 3 deletions

Original file line number	Diff line number	Diff line change
`@@ -1,6 +1,6 @@`
`1`	`1`	`/*-------------------------------------------------------`
`2`	`2`	`*`
`3`		`- * $Id: Pg.xs,v 1.9 1998/09/27 19:12:23 mergl Exp $`
	`3`	`+ * $Id: Pg.xs,v 1.10 1998/12/13 02:50:20 momjian Exp $`
`4`	`4`	`*`
`5`	`5`	`* Copyright (c) 1997, 1998 Edmund Mergl`
`6`	`6`	`*`
`@@ -215,7 +215,8 @@ PQconnectdb(conninfo)`
`215`	`215`	`}`
`216`	`216`	`}else {`
`217`	`217`	`while (ptr&&ptr!=' '&&*ptr!='\t') {`
`218`		`-ptr++=tolower(ptr);`
	`218`	`+ptr=tolower(ptr);`
	`219`	`+ptr++;`
`219`	`220`	`}`
`220`	`221`	`}`
`221`	`222`	`}`
`@@ -732,7 +733,8 @@ connectdb(conninfo)`
`732`	`733`	`}`
`733`	`734`	`}else {`
`734`	`735`	`while (ptr&&ptr!=' '&&*ptr!='\t') {`
`735`		`-ptr++=tolower(ptr);`
	`736`	`+ptr=tolower(ptr);`
	`737`	`+ptr++;`
`736`	`738`	`}`
`737`	`739`	`}`
`738`	`740`	`}`

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Commitecdf95f

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`‎src/interfaces/perl5/Pg.xs‎`

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