Commit 5c3ce539 authored by Sebastian Andrzej Siewior's avatar Sebastian Andrzej Siewior Committed by David S. Miller
Browse files

selftests: hsr: Use `let' properly. 



The timeout in the while loop is never subtracted due wrong usage of
`let' leading to an endless loop if the former condition never gets
true.

Put the statement for let in quotes so it is parsed as a single
statement.

Signed-off-by: default avatarSebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent fbd825fc

tools/testing/selftests/net/hsr/hsr_ping.sh

+1 −1
Original line number Diff line number Diff line
@@ -197,7 +197,7 @@ do 
		break

	fi

	sleep 1

	let WAIT = WAIT - 1

	let "WAIT = WAIT - 1"

done



# Just a safety delay in case the above check didn't handle it.