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Diffstat (limited to '')
| -rwxr-xr-x | src/tools/wg-quick.bash | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/src/tools/wg-quick.bash b/src/tools/wg-quick.bash index 6edcd3a..243f35d 100755 --- a/src/tools/wg-quick.bash +++ b/src/tools/wg-quick.bash @@ -54,10 +54,9 @@ parse_options() { } read_bool() { - local -n out="$1" case "$2" in - true) out=1 ;; - false) out=0 ;; + true) printf -v "$1" 1 ;; + false) printf -v "$1" 0 ;; *) die "\`$2' is neither true nor false" esac } |