From: "Bart Schaefer" <schaefer@candle.brasslantern.com>
To: zsh-workers@sunsite.auc.dk
Subject: PATCH: pws-21: Creating array slices by assignment
Date: Mon, 14 Jun 1999 17:12:44 +0000 [thread overview]
Message-ID: <990614171244.ZM20430@candle.brasslantern.com> (raw)
Assignments like x[2,5]=() where x was not yet set, caused a crash.
Index: Src/params.c
===================================================================
RCS file: /extra/cvsroot/zsh/zsh-3.1/Src/params.c,v
retrieving revision 1.43
diff -u -r1.43 params.c
--- params.c 1999/06/10 16:27:40 1.43
+++ params.c 1999/06/14 17:10:21
@@ -1628,7 +1628,7 @@
if (!(v = getvalue(&s, 1)))
createparam(t, PM_ARRAY);
*ss = '[';
- if (PM_TYPE(v->pm->flags) == PM_HASHED) {
+ if (v && PM_TYPE(v->pm->flags) == PM_HASHED) {
zerr("attempt to set slice of associative array", NULL, 0);
freearray(val);
errflag = 1;
--
Bart Schaefer Brass Lantern Enterprises
http://www.well.com/user/barts http://www.brasslantern.com
reply other threads:[~1999-06-14 17:12 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=990614171244.ZM20430@candle.brasslantern.com \
--to=schaefer@candle.brasslantern.com \
--cc=zsh-workers@sunsite.auc.dk \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this public inbox
https://git.vuxu.org/mirror/zsh/
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).