Commit8f0fd47

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Use snprintf instead of sprintf in pg_regress.

To avoid static analyzers sounding the alarm, move to using snprintfinstead of sprintf. This was an oversight in66d6086.Reported-by: Tom Lane <tgl@sss.pgh.pa.us>Discussion:https://postgr.es/m/849588.1698179694@sss.pgh.pa.us

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Lines changed: 2 additions & 2 deletions

Original file line number	Diff line number	Diff line change
`@@ -845,7 +845,7 @@ initialize_environment(void)`
`845`	`845`	`{`
`846`	`846`	`chars[16];`
`847`	`847`
`848`		`-sprintf(s,"%d",port);`
	`848`	`+snprintf(s,sizeof(s),"%d",port);`
`849`	`849`	`setenv("PGPORT",s,1);`
`850`	`850`	`}`
`851`	`851`	`}`
`@@ -867,7 +867,7 @@ initialize_environment(void)`
`867`	`867`	`{`
`868`	`868`	`chars[16];`
`869`	`869`
`870`		`-sprintf(s,"%d",port);`
	`870`	`+snprintf(s,sizeof(s),"%d",port);`
`871`	`871`	`setenv("PGPORT",s,1);`
`872`	`872`	`}`
`873`	`873`	`if (user!=NULL)`

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