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Re: grep 2.5.1 from redhat 9.0
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From: |
Stepan Kasal |
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Subject: |
Re: grep 2.5.1 from redhat 9.0 |
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Date: |
Fri, 13 Jun 2003 15:40:32 +0200 |
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User-agent: |
Mutt/1.2.5.1i |
Hello,
On Thu, Jun 12, 2003 at 08:40:21PM -0400, Andy Stanton wrote:
> grep '^\(.\{0,1\}\)\(.\{0,1\}\)\(.\{0,1\}\)\(.\{0,1\}\)\3\2\1$' \
> /usr/share/dict/words
> tested on GNU grep 2.5.1, this produces the following on my redhat 9.0 box:
> Abe
[...]
> Segmentation fault
this is bug in the new regex code, which is part of new GNU libc.
The workaround is to rebuld grep this way:
./configure --with-included-regex; make
Hope this helps,
Stepan Kasal