scripts/env: fix remaining shellcheck warning

Fixes following shellcheck warning:

 In scripts/env line 25:
 	exit ${1:-1}
             ^-----^ SC2086: Double quote to prevent globbing and word splitting.

Signed-off-by: Petr Štetiar <ynezz@true.cz>
This commit is contained in:
Petr Štetiar 2020-07-11 13:20:34 +02:00
parent 5b7cace9e3
commit 227e47b3ca

View File

@ -22,7 +22,7 @@ Commands:
Options: Options:
EOF EOF
exit ${1:-1} exit "${1:-1}"
} }
error() { error() {