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Bug in grep using option "--color"
From: |
Saigam |
Subject: |
Bug in grep using option "--color" |
Date: |
Thu, 12 Sep 2002 01:45:27 -0300 |
User-agent: |
Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.0.0) Gecko/20020723 |
Hi.
When I make a command like:
echo some text | grep '.*' --color
The grep command does not return the console.
If I not use this option all works fine.
While the grep does not return it uses 10% of
my CPU continuously.
Similar error occurs with "-o" option.
I think that this type of regex is rarely used,
but this is quite useful for highlight all
text, for example.
grep --version = 2.5
Thanks by attention.
--
Saigam
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