From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <zsh-workers-return-10585-mason-zsh=primenet.com.au@sunsite.auc.dk>
Received: (qmail 17490 invoked from network); 7 Apr 2000 16:56:53 -0000
Received: from sunsite.auc.dk (130.225.51.30)
  by ns1.primenet.com.au with SMTP; 7 Apr 2000 16:56:53 -0000
Received: (qmail 17278 invoked by alias); 7 Apr 2000 16:55:53 -0000
Mailing-List: contact zsh-workers-help@sunsite.auc.dk; run by ezmlm
Precedence: bulk
X-No-Archive: yes
X-Seq: 10585
Received: (qmail 17260 invoked from network); 7 Apr 2000 16:55:52 -0000
To: zsh-workers@sunsite.auc.dk
Subject: trap ""
MIME-Version: 1.0 (generated by SEMI 1.13.7 - "Awazu")
Content-Type: text/plain; charset=US-ASCII
From: Tanaka Akira <akr@m17n.org>
Date: 08 Apr 2000 01:57:42 +0900
Message-ID: <hvopus1lugp.fsf@serein.m17n.org>
User-Agent: T-gnus/6.14.1 (based on Gnus v5.8.3) (revision 16) SEMI/1.13.7 (Awazu) FLIM/1.13.2 (Kasanui) Emacs/20.6 (i686-pc-linux-gnu) MULE/4.0 (HANANOEN)

I found that

zsh -c 'trap "" 2; cat' 

can be exited by ^C.  Since zsh-3.1.6-dev-17, at least.

zsh-3.1.6-dev-15 or before doesn't exit and zsh-3.1.6-dev-16 dumps
core.
-- 
Tanaka Akira