Bug 799400 - incorrect perl-expressions matching unicode symbols
incorrect perl-expressions matching unicode symbols
Product: Fedora
Classification: Fedora
Component: grep (Show other bugs)
Unspecified Unspecified
medium Severity medium
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Assigned To: Jaroslav Škarvada
Fedora Extras Quality Assurance
Depends On:
Blocks: 1050919
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Reported: 2012-03-02 11:32 EST by Lukas Zachar
Modified: 2014-01-09 05:48 EST (History)
2 users (show)

See Also:
Fixed In Version: grep-2.16-1.fc20
Doc Type: Bug Fix
Doc Text:
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Clone Of:
: 1050919 (view as bug list)
Last Closed: 2014-01-04 14:55:07 EST
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Regression: ---
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oVirt Team: ---
RHEL 7.3 requirements from Atomic Host:
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Description Lukas Zachar 2012-03-02 11:32:05 EST
Description of problem:
There is no difference between the run of 
# echo €€ | grep -P '\p{S}' 
# echo €€ | grep -P '\P{S}'

'pcregrep' works correctly:
# echo €€ | pcregrep -u '\p{S}'
# echo €€ | pcregrep -u '\P{S}'

Version-Release number of selected component (if applicable):

How reproducible:

Steps to Reproduce:
1. echo €€ | grep -P '\p{S}'
2. echo €€ | grep -P '\P{S}'
Actual results:

Expected results:

Additional info:
Comment 1 Fedora End Of Life 2013-04-03 14:16:34 EDT
This bug appears to have been reported against 'rawhide' during the Fedora 19 development cycle.
Changing version to '19'.

(As we did not run this process for some time, it could affect also pre-Fedora 19 development
cycle bugs. We are very sorry. It will help us with cleanup during Fedora 19 End Of Life. Thank you.)

More information and reason for this action is here:
Comment 2 Jaroslav Škarvada 2014-01-03 08:00:02 EST
Moving to f20, feel free to comment if you need the fix back-ported to f19.
Comment 3 Fedora Update System 2014-01-03 08:01:42 EST
grep-2.16-1.fc20 has been submitted as an update for Fedora 20.
Comment 4 Fedora Update System 2014-01-04 14:55:07 EST
grep-2.16-1.fc20 has been pushed to the Fedora 20 stable repository.  If problems still persist, please make note of it in this bug report.

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