Bug 1119241
| Summary: | Zero-minimum possessive groups does not match empty string in | |||
|---|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Petr Pisar <ppisar> | |
| Component: | pcre | Assignee: | Petr Pisar <ppisar> | |
| Status: | CLOSED ERRATA | QA Contact: | Fedora Extras Quality Assurance <extras-qa> | |
| Severity: | unspecified | Docs Contact: | ||
| Priority: | unspecified | |||
| Version: | 19 | CC: | c.david86, lkundrak, ppisar | |
| Target Milestone: | --- | |||
| Target Release: | --- | |||
| Hardware: | Unspecified | |||
| OS: | Unspecified | |||
| URL: | http://bugs.exim.org/show_bug.cgi?id=1500 | |||
| Whiteboard: | ||||
| Fixed In Version: | pcre-8.32-10.fc19 | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | ||
| Clone Of: | ||||
| : | 1119320 (view as bug list) | Environment: | ||
| Last Closed: | 2014-07-19 06:02:24 UTC | Type: | Bug | |
| Regression: | --- | Mount Type: | --- | |
| Documentation: | --- | CRM: | ||
| Verified Versions: | Category: | --- | ||
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | ||
| Cloudforms Team: | --- | Target Upstream Version: | ||
| Embargoed: | ||||
pcre-8.33-6.fc20 has been submitted as an update for Fedora 20. https://admin.fedoraproject.org/updates/pcre-8.33-6.fc20 pcre-8.32-10.fc19 has been submitted as an update for Fedora 19. https://admin.fedoraproject.org/updates/pcre-8.32-10.fc19 Package pcre-8.33-6.fc20: * should fix your issue, * was pushed to the Fedora 20 testing repository, * should be available at your local mirror within two days. Update it with: # su -c 'yum update --enablerepo=updates-testing pcre-8.33-6.fc20' as soon as you are able to. Please go to the following url: https://admin.fedoraproject.org/updates/FEDORA-2014-8346/pcre-8.33-6.fc20 then log in and leave karma (feedback). pcre-8.33-6.fc20 has been pushed to the Fedora 20 stable repository. If problems still persist, please make note of it in this bug report. pcre-8.32-10.fc19 has been pushed to the Fedora 19 stable repository. If problems still persist, please make note of it in this bug report. |
The JIT mode and Perl matches like this: $ printf '%s\n%s\n' '/\A(?:[^"]++|"(?:[^"]*+|"")*+")++/' 'NON QUOTED "QUOT""ED" AFTER "NOT MATCHED' | pcretest -s++ PCRE version 8.33 2013-05-28 re> data> 0: NON QUOTED "QUOT""ED" AFTER (JIT) data> While the interpreter mode does not: $ printf '%s\n%s\n' '/\A(?:[^"]++|"(?:[^"]*+|"")*+")++/' 'NON QUOTED "QUOT""ED" AFTER "NOT MATCHED' | pcretest PCRE version 8.33 2013-05-28 re> data> 0: NON QUOTED data> this is fixed with upstream commit: commit d27238d61fdbd404b2caa5eac9332cdf76a604fc Author: ph10 <ph10@2f5784b3-3f2a-0410-8824-cb99058d5e15> Date: Tue May 27 13:18:31 2014 +0000 Fix empty-matching possessive zero-repeat groups bug. git-svn-id: svn://vcs.exim.org/pcre/code/trunk@1478 2f5784b3-3f2a-0410-8824-cb99058d5e15 All Fedoras are affected.