petr@dhcp-0-146:/tmp $ cat >test hello petr@dhcp-0-146:/tmp $ grep '^$' test petr@dhcp-0-146:/tmp $ pcregrep '^$' test petr@dhcp-0-146:/tmp $ petr@dhcp-0-146:/tmp $ rpm -q pcre pcre-8.31-4.fc18.x86_64 This bug has been reported to upstream <http://bugs.exim.org/show_bug.cgi?id=1351> and it has been fixed with SVN commit: r1324 | ph10 | 2013-05-10 13:40:06 +0200 (Pá, 10 kvě 2013) | 2 lines Fix pcregrep so that it can find empty lines. The bug was there since pcre-7.9. All Fedoras are affected.
pcre-8.32-5.fc19 has been submitted as an update for Fedora 19. https://admin.fedoraproject.org/updates/pcre-8.32-5.fc19
pcre-8.31-5.fc18 has been submitted as an update for Fedora 18. https://admin.fedoraproject.org/updates/pcre-8.31-5.fc18
pcre-8.21-7.fc17 has been submitted as an update for Fedora 17. https://admin.fedoraproject.org/updates/pcre-8.21-7.fc17
pcre-8.32-6.fc19 has been submitted as an update for Fedora 19. https://admin.fedoraproject.org/updates/pcre-8.32-6.fc19
pcre-8.32-6.fc19 has been pushed to the Fedora 19 stable repository. If problems still persist, please make note of it in this bug report.
pcre-8.31-5.fc18 has been pushed to the Fedora 18 stable repository. If problems still persist, please make note of it in this bug report.
pcre-8.21-7.fc17 has been pushed to the Fedora 17 stable repository. If problems still persist, please make note of it in this bug report.