From owner-freebsd-ports@freebsd.org Mon Jul 3 12:50:42 2017 Return-Path: Delivered-To: freebsd-ports@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 94EF69E61A0 for ; Mon, 3 Jul 2017 12:50:42 +0000 (UTC) (envelope-from 000.fbsd@quip.cz) Received: from mailman.ysv.freebsd.org (unknown [127.0.1.3]) by mx1.freebsd.org (Postfix) with ESMTP id 7C5CC6EDC0 for ; Mon, 3 Jul 2017 12:50:42 +0000 (UTC) (envelope-from 000.fbsd@quip.cz) Received: by mailman.ysv.freebsd.org (Postfix) id 7BA459E619F; Mon, 3 Jul 2017 12:50:42 +0000 (UTC) Delivered-To: ports@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 7B3BD9E619E for ; Mon, 3 Jul 2017 12:50:42 +0000 (UTC) (envelope-from 000.fbsd@quip.cz) Received: from elsa.codelab.cz (elsa.codelab.cz [94.124.105.4]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 3F0036EDBD; Mon, 3 Jul 2017 12:50:41 +0000 (UTC) (envelope-from 000.fbsd@quip.cz) Received: from elsa.codelab.cz (localhost [127.0.0.1]) by elsa.codelab.cz (Postfix) with ESMTP id 6B97828513; Mon, 3 Jul 2017 14:50:32 +0200 (CEST) Received: from illbsd.quip.test (ip-86-49-16-209.net.upcbroadband.cz [86.49.16.209]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by elsa.codelab.cz (Postfix) with ESMTPSA id 10907284A2; Mon, 3 Jul 2017 14:50:30 +0200 (CEST) Subject: Re: sysutils/tmux - strange behaviour with new version 2.4 / 2.5 To: Mathieu Arnold , Adam Weinberger Cc: FreeBSD Ports , v@fatpipi.com References: <5919E2CE.5010109@quip.cz> <59511228.1010104@quip.cz> <132BF7C7-B077-4A99-A831-D9B923ECF3CD@adamw.org> <19bda199-f639-1b71-e4d6-cd7967d24b83@FreeBSD.org> From: Miroslav Lachman <000.fbsd@quip.cz> Message-ID: <595A3D96.5040300@quip.cz> Date: Mon, 3 Jul 2017 14:50:30 +0200 User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:42.0) Gecko/20100101 Firefox/42.0 SeaMonkey/2.39 MIME-Version: 1.0 In-Reply-To: <19bda199-f639-1b71-e4d6-cd7967d24b83@FreeBSD.org> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit X-BeenThere: freebsd-ports@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Porting software to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 03 Jul 2017 12:50:42 -0000 Mathieu Arnold wrote on 2017/07/03 13:38: > Le 02/07/2017 à 21:06, Adam Weinberger a écrit : >>> On 26 Jun, 2017, at 7:54, Miroslav Lachman <000.fbsd@quip.cz> wrote: >>> >>> Vanilla Hsu wrote on 2017/05/16 01:37: >>>> I got the same problem too, but after update to 2.5-rc2, all issues gone. >>>> >>>> maybe you can try to update to 2.5-rc2 (2.5 not yet released) by yourself. >>> Opening this again. I downgraded to 2.3 in the meantime but I had a hope that 2.5 will be fine - it is not. Event final 2.5 exhibits the same symptoms as 2.4 on my machines and doesn't show innocent lines of text file. >>> >>> Does 2.5 work for you or anybody else without issues? What is you tmux.conf? (I tried it with empty but still have this problem) >> I encountered the same problem, and it disappeared after I exported: >> >> TERM=xterm-256color >> LANG=en_US.UTF-8 >> >> In particular, make sure that LANG specifies UTF-8. > > > Mmmm, yes, upstream removed non UTF-8 support a version or to ago. So, > you have to use UTF-8 everywhere you use tmux. I talked to tmux developer. He confirms the changes but stated: " You can't rely on the terminal scrollback to be complete when running in full terminal applications like tmux. Use tmux copy mode instead." https://github.com/tmux/tmux/issues/984 So I am stuck on versi 2.3 forever - I need "old" scrolling for my workflow very often. Miroslav Lachman