Merge pull request #21 from noocsharp/master

Fix error with non-interactive use
2020-11-12 05:20:01 +02:00 · 2020-11-12 05:20:01 +02:00 · 6b821ac913
parent 49b7087890 c61a24b981
commit 6b821ac913
1 changed files with 1 additions and 1 deletions
--- a/2
+++ b/2
@ -217,7 +217,7 @@ main() {

    # Ensure that we leave the terminal in a usable
    # state on exit or Ctrl+C.
-    trap 'stty echo icanon' INT EXIT
+    [ -t 1 ] && trap 'stty echo icanon' INT EXIT

    case $1 in
        a*) pw_add  "$2" ;;