From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Aaron Jensen Newsgroups: gmane.emacs.bugs Subject: bug#60340: 29.0.60; force-mode-line-update does not update tab line Date: Thu, 29 Dec 2022 17:46:07 -0500 Message-ID: References: <8335922j1a.fsf@gnu.org> <86v8lvo1un.fsf@mail.linkov.net> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="28755"; mail-complaints-to="usenet@ciao.gmane.io" Cc: Eli Zaretskii , 60340@debbugs.gnu.org To: Juri Linkov Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Thu Dec 29 23:47:26 2022 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1pB1gM-0007Ip-7G for geb-bug-gnu-emacs@m.gmane-mx.org; Thu, 29 Dec 2022 23:47:26 +0100 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pB1g5-0004fU-Vv; 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a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=/Qjmkr6g9mnjaM6IK2K8W7CKVNtSZLqCSQTkoQn30wk=; b=WshmWx8RouulJvM5ZljNK8Xfpr4iU3zvdyPJqJ4rn1Ho+miubbkKN8tsODN4F8KNM5 HkYTmAtbjj04DLUxKt8AvqMzd7w7q1lea5W/ugsytaoq3tqpxKgPuIoviJcuzcuOrOXV LF2eXZb2T3ODzan7Jt05vU01nWvLzcxz99rdOTSl8TVlG60L2s0DoWfTeSlY5MebJsUx c1Z4IgJMMKpar6c0lzmMKweZT0YKZSv9zK9wE9rSL6BNQmpWKL+O0rPnktd9+TMvqWD6 ub4Dn/v1saUIijw2dnii2DyrwBqMYRd4XJLNVij3XBzgKWpfDW8XTRqYcpV8LvluEzvg dLDw== X-Gm-Message-State: AFqh2kpaGM4wCVjMXCnDigvnJ5uvnIsOo5w05OA2LSr/YqcUSMphzCHA 87oya9A5TzNaoBJ3xjgPALWBqNBzReuIiJ+ZSZo= X-Google-Smtp-Source: AMrXdXuvDwQ+PGDv5jT0cqSKR0dXlFI25S70ws7p+D3Hx7o6oCIgOwS5Ah0brXasndHGqAH1xKFgmG7h5li+0uPwvJQ= X-Received: by 2002:a17:90a:4dce:b0:226:397c:f790 with SMTP id r14-20020a17090a4dce00b00226397cf790mr163325pjl.114.1672353978394; Thu, 29 Dec 2022 14:46:18 -0800 (PST) In-Reply-To: <86v8lvo1un.fsf@mail.linkov.net> X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.bugs:252068 Archived-At: On Wed, Dec 28, 2022 at 12:50 PM Juri Linkov wrote: > > >> (defun tab-line-cache-key-default (_tabs) > >> (list (random 1000))) > > > > Thank you for the pointer! I can do this and it works great: > > > > (set-window-parameter nil 'tab-line-cache nil) > > (force-mode-line-update) > > Maybe this call is straightforward enough not to warrant a new special > function to clear the cache. Anyway, your complex use case prompted > the need to allow more flexibility in tab-line-cache-key-function > that now I improved as well. A function may be useful just for discoverability purposes. At the very least, it may make sense to add additional documentation to `tab-line-tab-name-function` that its result is effectively cached. Thanks, Aaron