Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > gnu.bash.bug > #14600 > unrolled thread

Re: expand_prompt_string segmentation faults

Back to article view | Back to gnu.bash.bug

This discussion starts older than the indexed window; earlier articles aren't shown. The article labeled Started by below is the oldest one visible, not the original post.

Contents

  Re: expand_prompt_string segmentation faults Eduardo A. Bustamante López <dualbus@gmail.com> - 2018-09-17 20:41 -0700

#14600 — Re: expand_prompt_string segmentation faults

On Sun, Sep 16, 2018 at 07:24:13PM -0400, Chet Ramey wrote:
> On 9/16/18 5:15 PM, Eduardo A. Bustamante López wrote:
> > On Sun, Sep 16, 2018 at 02:39:07PM -0400, Chet Ramey wrote:
> >> On 9/16/18 4:12 AM, Eduardo A. Bustamante López wrote:
> >>> Here's another interesting crash:
> >>>
> >>> $ base64 < 53
> >>> MBgFEBAQMBgFEBAfEA==
> >>>
> >>> $ gdb -batch -ex=r -ex=bt --args ./bash --noprofile --norc -c 'PATH=; set -o emacs; IFS= read -re' < 53
> >>
> >> I can't reproduce this on Mac OS X or Fedora 28.
> 
> OK, let me look around some more with your debugging hints. If I find it,
> it will be in the next devel branch push.

Hah! Thanks for the fix to rl_do_undo. I appreciate the comments, it makes it
easier to understand what's going on.

I ran this latest push through the set of crashes I found. They're all fixed.

Thanks again!

[toc] | [standalone]

Back to top | Article view | gnu.bash.bug

csiph-web