* Obscure crash on hash -d
@ 2010-03-12 16:14 Christian Neukirchen
2010-03-12 16:26 ` Mikael Magnusson
2010-03-12 20:33 ` Michael Hwang
0 siblings, 2 replies; 3+ messages in thread
From: Christian Neukirchen @ 2010-03-12 16:14 UTC (permalink / raw)
To: zsh-workers
Hello,
by accident, I just stumbled over this:
% uname -a
Linux zorya 2.6.32-ARCH #1 SMP PREEMPT Tue Feb 23 19:43:46 CET 2010 x86_64 Genuine Intel(R) CPU U4100 @ 1.30GHz GenuineIntel GNU/Linux
% echo $ZSH_VERSION $ZSH_PATCHLEVEL
4.3.10 1.4705
% hash -d ~=x
hash: invalid character in directory name: ~
zsh: segmentation fault zsh
(gdb) bt
#0 0x000000000041189b in ?? ()
#1 0x0000000000416596 in bin_hash ()
#2 0x000000000042088f in execbuiltin ()
#3 0x0000000000428b53 in ?? ()
#4 0x0000000000428ed6 in ?? ()
#5 0x0000000000429286 in ?? ()
#6 0x000000000042a577 in execlist ()
#7 0x000000000042a7e3 in execode ()
#8 0x000000000043ce48 in loop ()
#9 0x000000000043dc8e in zsh_main ()
#10 0x00007ffff73c7b6d in __libc_start_main () from /lib/libc.so.6
#11 0x000000000040d8a9 in _start ()
(I tried to see if I could define ~~ to mean something.)
Thanks for your great shell,
--
Christian Neukirchen <chneukirchen@gmail.com> http://chneukirchen.org
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: Obscure crash on hash -d
2010-03-12 16:14 Obscure crash on hash -d Christian Neukirchen
@ 2010-03-12 16:26 ` Mikael Magnusson
2010-03-12 20:33 ` Michael Hwang
1 sibling, 0 replies; 3+ messages in thread
From: Mikael Magnusson @ 2010-03-12 16:26 UTC (permalink / raw)
To: Christian Neukirchen; +Cc: zsh-workers
On 12 March 2010 17:14, Christian Neukirchen <chneukirchen@gmail.com> wrote:
> Hello,
>
> by accident, I just stumbled over this:
>
> % uname -a
> Linux zorya 2.6.32-ARCH #1 SMP PREEMPT Tue Feb 23 19:43:46 CET 2010 x86_64 Genuine Intel(R) CPU U4100 @ 1.30GHz GenuineIntel GNU/Linux
>
> % echo $ZSH_VERSION $ZSH_PATCHLEVEL
> 4.3.10 1.4705
>
> % hash -d ~=x
> hash: invalid character in directory name: ~
> zsh: segmentation fault zsh
>
> (gdb) bt
> #0 0x000000000041189b in ?? ()
> #1 0x0000000000416596 in bin_hash ()
> #2 0x000000000042088f in execbuiltin ()
> #3 0x0000000000428b53 in ?? ()
> #4 0x0000000000428ed6 in ?? ()
> #5 0x0000000000429286 in ?? ()
> #6 0x000000000042a577 in execlist ()
> #7 0x000000000042a7e3 in execode ()
> #8 0x000000000043ce48 in loop ()
> #9 0x000000000043dc8e in zsh_main ()
> #10 0x00007ffff73c7b6d in __libc_start_main () from /lib/libc.so.6
> #11 0x000000000040d8a9 in _start ()
>
> (I tried to see if I could define ~~ to mean something.)
This is already fixed in cvs, by 27675.
http://www.zsh.org/mla/workers/2010/msg00127.html
--
Mikael Magnusson
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: Obscure crash on hash -d
2010-03-12 16:14 Obscure crash on hash -d Christian Neukirchen
2010-03-12 16:26 ` Mikael Magnusson
@ 2010-03-12 20:33 ` Michael Hwang
1 sibling, 0 replies; 3+ messages in thread
From: Michael Hwang @ 2010-03-12 20:33 UTC (permalink / raw)
To: Christian Neukirchen; +Cc: zsh-workers
This has been fixed as of patchlevel 1.4883.
Michael Hwang
On Fri, Mar 12, 2010 at 11:14 AM, Christian Neukirchen
<chneukirchen@gmail.com> wrote:
> Hello,
>
> by accident, I just stumbled over this:
>
> % uname -a
> Linux zorya 2.6.32-ARCH #1 SMP PREEMPT Tue Feb 23 19:43:46 CET 2010 x86_64 Genuine Intel(R) CPU U4100 @ 1.30GHz GenuineIntel GNU/Linux
>
> % echo $ZSH_VERSION $ZSH_PATCHLEVEL
> 4.3.10 1.4705
>
> % hash -d ~=x
> hash: invalid character in directory name: ~
> zsh: segmentation fault zsh
>
> (gdb) bt
> #0 0x000000000041189b in ?? ()
> #1 0x0000000000416596 in bin_hash ()
> #2 0x000000000042088f in execbuiltin ()
> #3 0x0000000000428b53 in ?? ()
> #4 0x0000000000428ed6 in ?? ()
> #5 0x0000000000429286 in ?? ()
> #6 0x000000000042a577 in execlist ()
> #7 0x000000000042a7e3 in execode ()
> #8 0x000000000043ce48 in loop ()
> #9 0x000000000043dc8e in zsh_main ()
> #10 0x00007ffff73c7b6d in __libc_start_main () from /lib/libc.so.6
> #11 0x000000000040d8a9 in _start ()
>
> (I tried to see if I could define ~~ to mean something.)
>
> Thanks for your great shell,
> --
> Christian Neukirchen <chneukirchen@gmail.com> http://chneukirchen.org
>
^ permalink raw reply [flat|nested] 3+ messages in thread
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2010-03-12 16:14 Obscure crash on hash -d Christian Neukirchen
2010-03-12 16:26 ` Mikael Magnusson
2010-03-12 20:33 ` Michael Hwang
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