From unknown Tue Jun 17 01:39:10 2025 X-Loop: help-debbugs@gnu.org Subject: bug#34477: Fleeting docview warning revealed on slow computers Resent-From: =?UTF-8?Q?=E7=A9=8D=E4=B8=B9=E5=B0=BC?= Dan Jacobson Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 14 Feb 2019 15:13:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: report 34477 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: To: 34477@debbugs.gnu.org X-Debbugs-Original-To: bug-gnu-emacs@gnu.org Received: via spool by submit@debbugs.gnu.org id=B.155015718112417 (code B ref -1); Thu, 14 Feb 2019 15:13:01 +0000 Received: (at submit) by debbugs.gnu.org; 14 Feb 2019 15:13:01 +0000 Received: from localhost ([127.0.0.1]:48315 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1guIhA-0003EC-Tg for submit@debbugs.gnu.org; Thu, 14 Feb 2019 10:13:01 -0500 Received: from eggs.gnu.org ([209.51.188.92]:37574) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1guIh4-0003Dw-RE for submit@debbugs.gnu.org; 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Thu, 14 Feb 2019 07:01:52 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=jidanni.org; h=from:to :subject:date:message-id:mime-version:content-type; s= jidanni.org; bh=e2XOT+n1+dgeWGOVHCrONYPppRs=; b=HTXXFHlOhUoQVCDC UywsBv2t4HDbs2AJvMGjgvJAmQuS8h7jcuK6LKej6A55emvnOgJNGIudOS5P0iAc 8UH3ITwc53NEAwwdSowJ5xkad1OMSNjHN7gkwcELKBMLDXneVJ0qbQ7DB7oPMPag W3ro8xE7dyMHUhm+z7G6zLrYWcg= Received: from jidanni.org (220-140-15-217.dynamic-ip.hinet.net [220.140.15.217]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) (Authenticated sender: jidanni@jidanni.org) by pdx1-sub0-mail-a55.g.dreamhost.com (Postfix) with ESMTPSA id C99C380633 for ; Thu, 14 Feb 2019 07:01:51 -0800 (PST) X-DH-BACKEND: pdx1-sub0-mail-a55 From: =?UTF-8?Q?=E7=A9=8D=E4=B8=B9=E5=B0=BC?= Dan Jacobson Date: Thu, 14 Feb 2019 23:01:48 +0800 Message-ID: <87d0nuct2b.fsf@jidanni.org> MIME-Version: 1.0 Content-Type: text/plain X-VR-OUT-STATUS: OK X-VR-OUT-SCORE: 0 X-VR-OUT-SPAMCAUSE: gggruggvucftvghtrhhoucdtuddrgedtledruddthedgjeduucetufdoteggodetrfdotffvucfrrhhofhhilhgvmecuggftfghnshhusghstghrihgsvgdpffftgfetoffjqffuvfenuceurghilhhouhhtmecufedttdenucenucfjughrpefhvffufffkgggtsehttdertddttdejnecuhfhrohhmpejnnjjnucffrghnucflrggtohgsshhonhcuoehjihgurghnnhhisehjihgurghnnhhirdhorhhgqeenucfkphepvddvtddrudegtddrudehrddvudejnecurfgrrhgrmhepmhhouggvpehsmhhtphdphhgvlhhopehjihgurghnnhhirdhorhhgpdhinhgvthepvddvtddrudegtddrudehrddvudejpdhrvghtuhhrnhdqphgrthhhpeeprehuthhfqdekreeureehiehmpfehnfhiheehsgevkeerpecuffgrnhculfgrtghosghsohhnuceojhhiuggrnhhnihesjhhiuggrnhhnihdrohhrgheqpdhmrghilhhfrhhomhepjhhiuggrnhhnihesjhhiuggrnhhnihdrohhrghdpnhhrtghpthhtohepsghughdqghhnuhdqvghmrggtshesghhnuhdrohhrghenucevlhhushhtvghrufhiiigvpedt X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 23.83.214.18 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x X-Spam-Score: 1.0 (+) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: 0.0 (/) On a super slow computer, doc-view.el's ;; Typically happens if the conversion process somehow ;; failed. Better not signal an error here because it ;; could prevent a subsequent reconversion from fixing ;; the problem. (concat "Cannot display this page!\n" "Maybe because of a conversion failure!")))) ends up appearing just before the document is displayed. Testing on fast computers you will never see the problem. Better replace the message with "One moment please..." Thanks. From unknown Tue Jun 17 01:39:10 2025 MIME-Version: 1.0 X-Mailer: MIME-tools 5.505 (Entity 5.505) X-Loop: help-debbugs@gnu.org From: help-debbugs@gnu.org (GNU bug Tracking System) To: =?UTF-8?Q?=E7=A9=8D=E4=B8=B9=E5=B0=BC?= Dan Jacobson Subject: bug#34477: closed (Re: bug#34477: Fleeting docview warning revealed on slow computers) Message-ID: References: <87ftrwrllx.fsf@gnu.org> <87d0nuct2b.fsf@jidanni.org> X-Gnu-PR-Message: they-closed 34477 X-Gnu-PR-Package: emacs Reply-To: 34477@debbugs.gnu.org Date: Sat, 09 Mar 2019 17:42:02 +0000 Content-Type: multipart/mixed; boundary="----------=_1552153322-9892-1" This is a multi-part message in MIME format... ------------=_1552153322-9892-1 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Your bug report #34477: Fleeting docview warning revealed on slow computers which was filed against the emacs package, has been closed. The explanation is attached below, along with your original report. If you require more details, please reply to 34477@debbugs.gnu.org. --=20 34477: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=3D34477 GNU Bug Tracking System Contact help-debbugs@gnu.org with problems ------------=_1552153322-9892-1 Content-Type: message/rfc822 Content-Disposition: inline Content-Transfer-Encoding: 7bit Received: (at 34477-done) by debbugs.gnu.org; 9 Mar 2019 17:41:59 +0000 Received: from localhost ([127.0.0.1]:37356 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1h2fyw-0002ZJ-MH for submit@debbugs.gnu.org; Sat, 09 Mar 2019 12:41:58 -0500 Received: from eggs.gnu.org ([209.51.188.92]:33663) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1h2fyv-0002Z7-IB for 34477-done@debbugs.gnu.org; Sat, 09 Mar 2019 12:41:57 -0500 Received: from fencepost.gnu.org ([2001:470:142:3::e]:33212) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1h2fyq-0002jV-9a; Sat, 09 Mar 2019 12:41:52 -0500 Received: from auth2-smtp.messagingengine.com ([66.111.4.228]:36407) by fencepost.gnu.org with esmtpsa (TLS1.2:DHE_RSA_AES_256_CBC_SHA256:256) (Exim 4.82) (envelope-from ) id 1h2fyq-0001qC-2y; Sat, 09 Mar 2019 12:41:52 -0500 Received: from compute7.internal (compute7.nyi.internal [10.202.2.47]) by mailauth.nyi.internal (Postfix) with ESMTP id A95EC21C5C; Sat, 9 Mar 2019 12:41:51 -0500 (EST) Received: from mailfrontend1 ([10.202.2.162]) by compute7.internal (MEProxy); Sat, 09 Mar 2019 12:41:51 -0500 X-ME-Sender: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedutddrgedvgddutdeiucetufdoteggodetrfdotf fvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfqfgfvpdfurfetoffkrfgpnffqhgen uceurghilhhouhhtmecufedttdenucenucfjughrpefhvffufhffjgfkfgggtgfgsehtqh ertddtreejnecuhfhrohhmpefvrghsshhilhhoucfjohhrnhcuoehtshguhhesghhnuhdr ohhrgheqnecukfhppeelfedrvdefiedruddvledrhedvnecurfgrrhgrmhepmhgrihhlfh hrohhmpehthhhorhhnodhmvghsmhhtphgruhhthhhpvghrshhonhgrlhhithihqdekieej feekjeekgedqieefhedvleekqdhtshguhheppehgnhhurdhorhhgsehfrghsthhmrghilh drfhhmnecuvehluhhsthgvrhfuihiivgepud X-ME-Proxy: Received: from thinkpad-t440p (p5dec8134.dip0.t-ipconnect.de [93.236.129.52]) by mail.messagingengine.com (Postfix) with ESMTPA id AED18E4210; Sat, 9 Mar 2019 12:41:50 -0500 (EST) From: Tassilo Horn To: =?utf-8?B?56mN5Li55bC8?= Dan Jacobson Subject: Re: bug#34477: Fleeting docview warning revealed on slow computers References: <87d0nuct2b.fsf@jidanni.org> Date: Sat, 09 Mar 2019 18:41:46 +0100 In-Reply-To: <87d0nuct2b.fsf@jidanni.org> (=?utf-8?B?IuepjeS4ueWwvA==?= Dan Jacobson"'s message of "Thu, 14 Feb 2019 23:01:48 +0800") Message-ID: <87ftrwrllx.fsf@gnu.org> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Spam-Score: 0.0 (/) X-Debbugs-Envelope-To: 34477-done Cc: 34477-done@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -1.0 (-) =E7=A9=8D=E4=B8=B9=E5=B0=BC Dan Jacobson writes: > On a super slow computer, doc-view.el's > > ;; Typically happens if the conversion process somehow > ;; failed. Better not signal an error here because it > ;; could prevent a subsequent reconversion from fixing > ;; the problem. > (concat "Cannot display this page!\n" > "Maybe because of a conversion failure!")))) > > ends up appearing just before the document is displayed. > > Testing on fast computers you will never see the problem. > > Better replace the message with "One moment please..." You already made the argument: on a typically fast computer, you'll never see this message. Given that computers become faster every year, it becomes much more likely that you see this message because of some failure. Bye, Tassilo ------------=_1552153322-9892-1 Content-Type: message/rfc822 Content-Disposition: inline Content-Transfer-Encoding: 7bit Received: (at submit) by debbugs.gnu.org; 14 Feb 2019 15:13:01 +0000 Received: from localhost ([127.0.0.1]:48315 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1guIhA-0003EC-Tg for submit@debbugs.gnu.org; Thu, 14 Feb 2019 10:13:01 -0500 Received: from eggs.gnu.org ([209.51.188.92]:37574) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1guIh4-0003Dw-RE for submit@debbugs.gnu.org; Thu, 14 Feb 2019 10:12:57 -0500 Received: from lists.gnu.org ([209.51.188.17]:57522) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1guIgz-0003cr-GX for submit@debbugs.gnu.org; Thu, 14 Feb 2019 10:12:49 -0500 Received: from eggs.gnu.org ([209.51.188.92]:51730) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1guIgy-0002XZ-Jr for bug-gnu-emacs@gnu.org; Thu, 14 Feb 2019 10:12:49 -0500 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on eggs.gnu.org X-Spam-Level: * X-Spam-Status: No, score=1.8 required=5.0 tests=BAYES_50,FROM_EXCESS_BASE64, RCVD_IN_DNSWL_NONE,URIBL_BLOCKED autolearn=disabled version=3.3.2 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1guIWV-0002pR-9a for bug-gnu-emacs@gnu.org; Thu, 14 Feb 2019 10:02:01 -0500 Received: from bisque.maple.relay.mailchannels.net ([23.83.214.18]:14269) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1guIWU-0002mL-Ru for bug-gnu-emacs@gnu.org; Thu, 14 Feb 2019 10:01:59 -0500 X-Sender-Id: dreamhost|x-authsender|jidanni@jidanni.org Received: from relay.mailchannels.net (localhost [127.0.0.1]) by relay.mailchannels.net (Postfix) with ESMTP id 3C148431BE for ; Thu, 14 Feb 2019 15:01:53 +0000 (UTC) Received: from pdx1-sub0-mail-a55.g.dreamhost.com (unknown [100.96.20.98]) (Authenticated sender: dreamhost) by relay.mailchannels.net (Postfix) with ESMTPA id F0DC343BDB for ; Thu, 14 Feb 2019 15:01:52 +0000 (UTC) X-Sender-Id: dreamhost|x-authsender|jidanni@jidanni.org Received: from pdx1-sub0-mail-a55.g.dreamhost.com (pop.dreamhost.com [64.90.62.162]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384) by 0.0.0.0:2500 (trex/5.16.2); Thu, 14 Feb 2019 15:01:53 +0000 X-MC-Relay: Neutral X-MailChannels-SenderId: dreamhost|x-authsender|jidanni@jidanni.org X-MailChannels-Auth-Id: dreamhost X-Harmony-Cooing: 4420c78d6820d766_1550156513087_81991388 X-MC-Loop-Signature: 1550156513087:3438956321 X-MC-Ingress-Time: 1550156513087 Received: from pdx1-sub0-mail-a55.g.dreamhost.com (localhost [127.0.0.1]) by pdx1-sub0-mail-a55.g.dreamhost.com (Postfix) with ESMTP id 6277381CF9 for ; Thu, 14 Feb 2019 07:01:52 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=jidanni.org; h=from:to :subject:date:message-id:mime-version:content-type; s= jidanni.org; bh=e2XOT+n1+dgeWGOVHCrONYPppRs=; b=HTXXFHlOhUoQVCDC UywsBv2t4HDbs2AJvMGjgvJAmQuS8h7jcuK6LKej6A55emvnOgJNGIudOS5P0iAc 8UH3ITwc53NEAwwdSowJ5xkad1OMSNjHN7gkwcELKBMLDXneVJ0qbQ7DB7oPMPag W3ro8xE7dyMHUhm+z7G6zLrYWcg= Received: from jidanni.org (220-140-15-217.dynamic-ip.hinet.net [220.140.15.217]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) (Authenticated sender: jidanni@jidanni.org) by pdx1-sub0-mail-a55.g.dreamhost.com (Postfix) with ESMTPSA id C99C380633 for ; Thu, 14 Feb 2019 07:01:51 -0800 (PST) X-DH-BACKEND: pdx1-sub0-mail-a55 From: =?utf-8?B?56mN5Li55bC8?= Dan Jacobson To: bug-gnu-emacs@gnu.org Subject: Fleeting docview warning revealed on slow computers Date: Thu, 14 Feb 2019 23:01:48 +0800 Message-ID: <87d0nuct2b.fsf@jidanni.org> MIME-Version: 1.0 Content-Type: text/plain X-VR-OUT-STATUS: OK X-VR-OUT-SCORE: 0 X-VR-OUT-SPAMCAUSE: gggruggvucftvghtrhhoucdtuddrgedtledruddthedgjeduucetufdoteggodetrfdotffvucfrrhhofhhilhgvmecuggftfghnshhusghstghrihgsvgdpffftgfetoffjqffuvfenuceurghilhhouhhtmecufedttdenucenucfjughrpefhvffufffkgggtsehttdertddttdejnecuhfhrohhmpejnnjjnucffrghnucflrggtohgsshhonhcuoehjihgurghnnhhisehjihgurghnnhhirdhorhhgqeenucfkphepvddvtddrudegtddrudehrddvudejnecurfgrrhgrmhepmhhouggvpehsmhhtphdphhgvlhhopehjihgurghnnhhirdhorhhgpdhinhgvthepvddvtddrudegtddrudehrddvudejpdhrvghtuhhrnhdqphgrthhhpeeprehuthhfqdekreeureehiehmpfehnfhiheehsgevkeerpecuffgrnhculfgrtghosghsohhnuceojhhiuggrnhhnihesjhhiuggrnhhnihdrohhrgheqpdhmrghilhhfrhhomhepjhhiuggrnhhnihesjhhiuggrnhhnihdrohhrghdpnhhrtghpthhtohepsghughdqghhnuhdqvghmrggtshesghhnuhdrohhrghenucevlhhushhtvghrufhiiigvpedt X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 23.83.214.18 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x X-Spam-Score: 1.0 (+) X-Debbugs-Envelope-To: submit X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: 0.0 (/) On a super slow computer, doc-view.el's ;; Typically happens if the conversion process somehow ;; failed. Better not signal an error here because it ;; could prevent a subsequent reconversion from fixing ;; the problem. (concat "Cannot display this page!\n" "Maybe because of a conversion failure!")))) ends up appearing just before the document is displayed. Testing on fast computers you will never see the problem. Better replace the message with "One moment please..." Thanks. ------------=_1552153322-9892-1--