Commitb425bf0

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Fix perl warning from commit9b4eafc

per gripe from Andres Freund and Tom LaneBackpatch to all live branches.

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Lines changed: 1 addition & 1 deletion

Original file line number	Diff line number	Diff line change
`@@ -1593,7 +1593,7 @@ sub _reserve_port`
`1593`	`1593`	`# take an exclusive lock to avoid concurrent access`
`1594`	`1594`	`flock($portfile, LOCK_EX) \|\|die"locking port file$filename:$!";`
`1595`	`1595`	`# see if someone else has or had a reservation of this port`
`1596`		`-my$pid = <$portfile>;`
	`1596`	`+my$pid = <$portfile> \|\|"0";`
`1597`	`1597`	`chomp$pid;`
`1598`	`1598`	`if ($pid +0 > 0)`
`1599`	`1599`	`{`

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