Date: Mon, 23 Jun 2014 20:32:59 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-bugs@FreeBSD.org Subject: [Bug 130504] [libc] Serious bug in regular expression library (regex) affected sed Message-ID: <bug-130504-8-jZCrCuxh15@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-130504-8@https.bugs.freebsd.org/bugzilla/> References: <bug-130504-8@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=130504 Pedro F. Giffuni <pfg@FreeBSD.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|In Discussion |Issue Resolved CC| |pfg@FreeBSD.org Resolution|--- |Unable to Reproduce --- Comment #9 from Pedro F. Giffuni <pfg@FreeBSD.org> --- Cannot reproduce: $ uname -a FreeBSD kakumen 10.0-STABLE FreeBSD 10.0-STABLE #4 r267707: Sat Jun 21 19:40:06 COT 2014 pfg@kakumen:/usr/obj/usr/src/sys/GENERIC amd64 $ echo "ab" | sed -E "s/(()|.)(b)/[&]/" [ab] $ echo "ab" | sed -E "s/(.|())(b)/[&]/" [ab] $ echo XababaYababaZ | sed -E 's/((X)(aba|b|ab)(aba|b|ab)(Y)(aba|b|ab)*(Z))/[\1] => [\2][\3][\4][\5][\6][\7]/' [XababaYababaZ] => [X][ab][aba][Y][b][Z] -- You are receiving this mail because: You are the assignee for the bug.
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