Re: How to trap EXIT like in bash

[Peter Stephenson <p.w.stephenson@ntlworld.com>]

On Sat, 4 Apr 2015 14:25:24 -0700
Bart Schaefer <schaefer@brasslantern.com> wrote:
> On Apr 4,  1:55pm, Bart Schaefer wrote:
> }
> } http://www.zsh.org/mla/workers//2004/msg00460.html
> } 
> } It seems asserted in that thread that the Bash behavior is not only not
> } compatible with FreeBSD, but is also not POSIX compliant, which is why
> } the default for zsh got changed.
> 
> Hmm, except that the NEWS file and the early part of that thread claim
> that TRAPS_ASYNC is the default for zsh because of historic behavior,
> but then workers/19858 changes OPT_EMULATE|OPT_NONBOURNE to 0 so that
> TRAPS_ASYNC is never on by default.
> 
> Was this just a botch in 19858 (should have been OPT_ZSH ?) that no one
> ever noticed?  I can't tell from the archived discussion whether this was
> done intentionally.

Would guess so, given the discussion, and I don't suppose we're going to
find out after this length of time, so maybe this should be rectified.

pws