2
3# It is not immediately obvious that this should work, and someone probably
4# relies on it.
5
6while :; do
7 trap 'break' USR1
8 kill -USR1 $$
9 echo bad
10 exit 1
11done
12echo good
| 2
3# It is not immediately obvious that this should work, and someone probably
4# relies on it.
5
6while :; do
7 trap 'break' USR1
8 kill -USR1 $$
9 echo bad
10 exit 1
11done
12echo good
|