1 files changed, 2 insertions, 0 deletions
diff --git a/msec.sh b/msec.sh
index 759fc18..d01e68b 100755
--- a/msec.sh
+++ b/msec.sh
@@ -11,3 +11,5 @@ if ! echo ${PATH} |grep -q /usr/games ; then
 fi
 
 export SECURE_LEVEL=${SECURE_LEVEL}
+
+[ -n "$TMOUT" ] && typeset -r TMOUT