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Fri, 14 Aug 2020 13:06:01 -0400 (EDT) Subject: Re: less "there is no -l option" To: "@lbutlr" , FreeBSD References: <548D7ED2-9BEA-4B73-9F86-5597AB305B29@kreme.com> From: moridin@mm.st Message-ID: Date: Fri, 14 Aug 2020 20:05:36 +0300 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:78.0) Gecko/20100101 Thunderbird/78.1.1 MIME-Version: 1.0 In-Reply-To: <548D7ED2-9BEA-4B73-9F86-5597AB305B29@kreme.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-Rspamd-Queue-Id: 4BSqjQ6lFKz3fvm X-Spamd-Bar: ++++++++++ Authentication-Results: mx1.freebsd.org; dkim=pass header.d=mm.st header.s=fm1 header.b=msTGVl3t; dkim=pass header.d=messagingengine.com header.s=fm3 header.b=HpQikrOF; dmarc=pass (policy=none) header.from=mm.st; spf=pass (mx1.freebsd.org: domain of moridin@mm.st designates 66.111.4.28 as permitted sender) smtp.mailfrom=moridin@mm.st X-Spamd-Result: default: False [10.09 / 15.00]; RCVD_VIA_SMTP_AUTH(0.00)[]; RWL_MAILSPIKE_GOOD(0.00)[66.111.4.28:from]; R_SPF_ALLOW(0.00)[+ip4:66.111.4.28:c]; FREEMAIL_FROM(0.00)[mm.st]; RCVD_COUNT_THREE(0.00)[4]; TO_DN_ALL(0.00)[]; DKIM_TRACE(0.00)[mm.st:+,messagingengine.com:+]; RCPT_COUNT_TWO(0.00)[2]; DMARC_POLICY_ALLOW(0.00)[mm.st,none]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+]; FREEMAIL_ENVFROM(0.00)[mm.st]; ASN(0.00)[asn:11403, ipnet:66.111.4.0/24, country:US]; RCVD_TLS_LAST(0.00)[]; MID_RHS_MATCH_FROM(0.00)[]; RCVD_IN_DNSWL_LOW(-0.10)[66.111.4.28:from]; ARC_NA(0.00)[]; RECEIVED_SPAMHAUS_XBL(5.00)[91.240.124.143:received]; R_DKIM_ALLOW(0.00)[mm.st:s=fm1,messagingengine.com:s=fm3]; RECEIVED_SPAMHAUS_CSS(4.00)[91.240.124.143:received]; NEURAL_SPAM_SHORT(0.08)[0.082]; MIME_GOOD(-0.10)[text/plain]; NEURAL_SPAM_MEDIUM(0.92)[0.917]; BAD_REP_POLICIES(0.10)[]; TO_MATCH_ENVRCPT_SOME(0.00)[]; NEURAL_SPAM_LONG(0.19)[0.188]; FROM_NO_DN(0.00)[]; GREYLIST(0.00)[pass,body] X-Spam: Yes X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 14 Aug 2020 17:11:39 -0000 @lbutlr wrote: > When executing the less I get an error from less: > > ce # less 20200814-093500.36786.2.trace > There is no -l option ("less --help" for help) > - (press RETURN) > > then the less command continues > > # which less > /usr/bin/less > # less --version > There is no -l option ("less --help" for help) > less 530 (POSIX regular expressions) > Copyright (C) 1984-2017 Mark Nudelman > > less comes with NO WARRANTY, to the extent permitted by law. > For information about the terms of redistribution, > see the file named README in the less distribution. > Homepage: http://www.greenwoodsoftware.com/less > > # echo "$LESS\n$PAGER\n$MANPAGER" > less -esXFR This is the source of the problem, LESS variable needs to contain only the options: $ which less /usr/bin/less $ less Missing filename ("less --help" for help) $ LESS="less -esXFR" less There is no -l option ("less --help" for help) Missing filename ("less --help" for help) > less -esXFR > less -esXFR > > This is new behavior in the last few days, and the less binary dates from nearly a year ago. > > >