Fix: unbound variable _UNBUFFERED ()

2026-06-05 23:00:45 +02:00
parent 16b2f5bbb7
commit 6f11cae3ca
1 changed files with 1 additions and 1 deletions
@@ -5,7 +5,7 @@ set -euo pipefail

 # Real-time output via pseudo-terminal (unbuffer from expect)
 # Dit forceert line-buffered output voor ALLE commands, ook in web interfaces
-if [ -z "$_UNBUFFERED" ] && command -v unbuffer &> /dev/null; then
+if [ -z "${_UNBUFFERED:-}" ] && command -v unbuffer &> /dev/null; then
    export _UNBUFFERED=1
    exec unbuffer bash "$0" "$@"
 fi