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From: | Paul Eggert |
Subject: | bug#30105: Additional "grep" parameter to change the exit code from 1 to 0, even if grep doesn't find pattern |
Date: | Sat, 13 Jan 2018 22:57:27 -0800 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.5.0 |
Vasyl Vavrychuk wrote:
I would like to have an option to return success if nothing is found but still return fail if error happens.
You can use a shell command like this: grep PATTERN FILE test $? -lt 2 I don't see the need for a special grep option to handle this problem.
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