Public bug reported:
When `-e` is not specified, an INT signal handler runs before an EXIT
signal handler; when -e is specified, the EXIT signal handler is run
(but only one of its statements) and then the INT signal handler is run.
:; /bin/dash < ./trap.sh
^Ctrapped: SIG_
trapped: EXIT 2
next part
:; /bin/dash -e < ./trap.sh
^Ctrapped: EXIT 130
trapped: SIG_
With `bash --posix` or `busybox sh`, the order of signal handlers is the
same no matter whether `-e` is specified or no. Please see the attached
script, `trap.sh`.
** Affects: dash
Importance: Undecided
Status: New
** Affects: dash (Ubuntu)
Importance: Undecided
Status: New
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/892317
Title:
set -e reverses order of signal handlers
To manage notifications about this bug go to:
https://bugs.launchpad.net/dash/+bug/892317/+subscriptions
--
ubuntu-bugs mailing list
[email protected]
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
