From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on inbox.vuxu.org X-Spam-Level: X-Spam-Status: No, score=-2.1 required=5.0 tests=DKIM_INVALID,DKIM_SIGNED, RCVD_IN_DNSWL_MED,RCVD_IN_MSPIKE_H3,RCVD_IN_MSPIKE_WL autolearn=ham autolearn_force=no version=3.4.4 Received: (qmail 22317 invoked from network); 27 Jan 2022 11:38:22 -0000 Received: from mx1.math.uh.edu (129.7.128.32) by inbox.vuxu.org with ESMTPUTF8; 27 Jan 2022 11:38:22 -0000 Received: from lists1.math.uh.edu ([129.7.128.208]) by mx1.math.uh.edu with esmtps (TLS1.3) tls TLS_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1nD36a-003FyS-OB for ml@inbox.vuxu.org; Thu, 27 Jan 2022 05:38:20 -0600 Received: from localhost ([127.0.0.1] helo=lists.math.uh.edu) by lists1.math.uh.edu with smtp (Exim 4.94.2) (envelope-from ) id 1nD36a-003aLl-1i for ml@inbox.vuxu.org; Thu, 27 Jan 2022 05:38:20 -0600 Received: from mx2.math.uh.edu ([129.7.128.33]) by lists1.math.uh.edu with esmtp (Exim 4.94.2) (envelope-from ) id 1nD36Z-003aLf-08 for ding@lists.math.uh.edu; Thu, 27 Jan 2022 05:38:19 -0600 Received: from quimby.gnus.org ([95.216.78.240]) by mx2.math.uh.edu with esmtps (TLS1.3) tls TLS_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1nD36W-00BFJY-TM for ding@lists.math.uh.edu; Thu, 27 Jan 2022 05:38:18 -0600 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnus.org; s=20200322; h=Content-Type:Mime-Version:References:Message-ID:Date:Subject: From:To:Sender:Reply-To:Cc:Content-Transfer-Encoding:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:In-Reply-To:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=mvte5y87hN6O2XdpzqKVW7BEtnSliB7Hou/1acnRxIM=; b=g07sy9GF/506ms5zTxKxGSXQ3+ zQVqen/0n7d1jWeZ3QIBxmIbtEbJMZlI80TWOjZZeyhdZtIuCTVCswLUn/L2QkHOQO7yAPakyCYfh 2zvSR5dq9u7MvWOJ4WwIQUvYR0iCgSEv+h5zKaySDBtCmIR9u6xcn7y4VGSvioKIKdZE=; Received: from ciao.gmane.io ([116.202.254.214]) by quimby.gnus.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1nD36P-0005He-Jx for ding@gnus.org; Thu, 27 Jan 2022 12:38:12 +0100 Received: from list by ciao.gmane.io with local (Exim 4.92) (envelope-from ) id 1nD36N-0005Zv-4I for ding@gnus.org; Thu, 27 Jan 2022 12:38:07 +0100 X-Injected-Via-Gmane: http://gmane.org/ Mail-Followup-To: ding@gnus.org To: ding@gnus.org From: Emanuel Berg Subject: Re: message-beginning-of-line behaves a bit strange Date: Thu, 27 Jan 2022 12:38:00 +0100 Message-ID: <87v8y5h0iv.fsf@zoho.eu> References: <87mtjimc2k.fsf@mat.ucm.es> <874k5qxk0w.fsf@ericabrahamsen.net> <87czkdliut.fsf@mat.ucm.es> Mime-Version: 1.0 Content-Type: text/plain User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (gnu/linux) Cancel-Lock: sha1:s/TjEF7Mnv/VM2dImec8ZgxMqqU= Mail-Copies-To: never List-ID: Precedence: bulk Uwe Brauer wrote: >> Uwe Brauer writes: > >> Try `message-beginning-of-header' instead. Alternately, >> fooling with the value of (variable) >> `message-beginning-of-line' while calling (function) >> `message-beginning-of-line'. > > Great, I did > > (defun my-add-subject-test () > (interactive) > (message-goto-subject) > ; (message-beginning-of-line) > (message-beginning-of-header 'subject) > (insert "[Test] ")) > > And this work nicely for both, empty and non empty > subject lines! ?! Subject twice? What kind of code is that? I mean (message-goto-subject) (message-beginning-of-header 'subject) Much better: `message-goto-subject' could have an optional formal parameter BEG so when the argument is non-nil it does (message-beginning-of-header 'subject) last. But at the very least (message-beginning-of-header 'subject) should imply (message-goto-subject) first. Or one could make HANDLE-FOLDED optional and when nil, go to the current line's header beginning. Subject should appear one time! -- underground experts united https://dataswamp.org/~incal