Date: Sun, 26 Jan 2014 22:04:30 +0100 From: rank1seeker@gmail.com To: hackers@freebsd.org Subject: Is this a regex bug? Message-ID: <20140126.210430.622.1@DOMY-PC>
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Or am I crazy?=0D=0A=0D=0Aecho '-m' | egrep '^\-[[:alnum:]]+$'=0D=0Aecho = '-n' | egrep '^\-[[:alnum:]]+$'=0D=0Aecho '-o' | egrep = '^\-[[:alnum:]]+$'=0D=0A=0D=0AGuess what?=0D=0AOnly middle one, '-n' = doesn't match it.=0D=0AIs this an RE bug or I clearly ain't seeing = obvious?!=0D=0A=0D=0Aecho '-n' | egrep '^\-[0-9A-Za-z]+$'=0D=0A = Doesn't work either=0D=0A=0D=0A9.2-RELEASE-p3 = i386=0D=0A=0D=0A=0D=0ADomagoj Smol=E8i=E6
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