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Re: 2.6[.1] seg fault with -r
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From: |
Eric Blake |
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Subject: |
Re: 2.6[.1] seg fault with -r |
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Date: |
Fri, 26 Mar 2010 13:08:52 -0600 |
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User-agent: |
Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1.8) Gecko/20100301 Fedora/3.0.3-1.fc12 Lightning/1.0b1 Thunderbird/3.0.3 |
On 03/26/2010 10:17 AM, Karl Berry wrote:
> grep 2.6 and 2.6.1, compiled from original source (on CentOS 5.4).
> grep -r foo . (all args I tried did the same) gets an immediate seg fault.
> Compiling with gcc 4.4.3 (though I doubt it matters), also installed
> from original source.
>
> Running under gdb shows that path is NULL upon entry to isdir1 in
> lib/savedir.c. The diff below avoids the seg fault, and I haven't found
> any other bad behavior, but I'm sure it's not what you will want to
> apply ...
This has already been reported, with a more appropriate fix:
http://lists.gnu.org/archive/html/bug-grep/2010-03/msg00493.html
--
Eric Blake address@hidden +1-801-349-2682
Libvirt virtualization library http://libvirt.org
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