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Re: bash segfaults on EOF-delimited [^D] 'here-documents' (instead of ab
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From: |
Greg Wooledge |
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Subject: |
Re: bash segfaults on EOF-delimited [^D] 'here-documents' (instead of aborting command?) when PS2 is not a static value (PS3 might have problems too) |
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Date: |
Tue, 3 Jun 2014 09:44:36 -0400 |
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User-agent: |
Mutt/1.4.2.3i |
On Mon, Jun 02, 2014 at 06:02:31PM -0400, osirisgothra paradisim llc wrote:
> GNU bash, version 4.3.11(1)-release (x86_64-pc-linux-gnu) The hardware and
> operating system.
> ubuntu@localhost:~$ PS2='$(echo "enter something>")'
> ubuntu@localhost:~$ cat <<-EOF
> enter something>here's some text
> enter something>pressing ctrl+d on the next line
> enter something>
> bash: warning: here-document at line 30 delimited by end-of-file (wanted
> `EOF')
> Segmentation fault (core dumped)
Confirmed in 4.3.18 on HP-UX.