diff options
| -rwxr-xr-x | sway-launcher-desktop.sh | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sway-launcher-desktop.sh b/sway-launcher-desktop.sh index 947d49b..b12430c 100755 --- a/sway-launcher-desktop.sh +++ b/sway-launcher-desktop.sh @@ -4,7 +4,9 @@ # https://gist.github.com/Biont/40ef59652acf3673520c7a03c9f22d2a shopt -s nullglob globstar set -o pipefail -exec 3<> "$(mktemp -u)" +if ! { exec 0>&3; } 1>/dev/null 2>&1; then + exec 3>/dev/null +fi # shellcheck disable=SC2154 trap 's=$?; echo "$0: Error on line "$LINENO": $BASH_COMMAND"; exit $s' ERR IFS=$'\n\t' |