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bug-gnu-emacs@gnu.org Subject: Shell-script mode $() vs `` innards colors Date: Sat, 18 Jul 2020 23:19:49 +0800 Message-ID: <87mu3wam0a.8.fsf@jidanni.org> MIME-Version: 1.0 Content-Type: multipart/mixed; boundary="=-=-=" X-VR-OUT-STATUS: OK X-VR-OUT-SCORE: 0 X-VR-OUT-SPAMCAUSE: gggruggvucftvghtrhhoucdtuddrgeduiedrfeelgdekjecutefuodetggdotefrodftvfcurfhrohhfihhlvgemucggtfgfnhhsuhgsshgtrhhisggvpdfftffgtefojffquffvnecuuegrihhlohhuthemuceftddtnecunecujfgurhephffvufffkfggtgesmhdtreertddtjeenucfhrhhomhepnjjnnjcuffgrnhculfgrtghosghsohhnuceojhhiuggrnhhnihesjhhiuggrnhhnihdrohhrgheqnecuggftrfgrthhtvghrnhepvdfftddvleektdelueekfeevtddvhfegfeeuueelvdfhheegfeegjeffgeefvdegnecukfhppedurddujedtrdekiedrudduudenucevlhhushhtvghrufhiiigvpedtnecurfgrrhgrmhepmhhouggvpehsmhhtphdphhgvlhhopehjihgurghnnhhirdhorhhgpdhinhgvthepuddrudejtddrkeeirdduuddupdhrvghtuhhrnhdqphgrthhhpeeprehuthhfqdekreeureehiehmpfehnfhiheehsgevkeerpecuffgrnhculfgrtghosghsohhnuceojhhiuggrnhhnihesjhhiuggrnhhnihdrohhrgheqpdhmrghilhhfrhhomhepjhhiuggrnhhnihesjhhiuggrnhhnihdrohhrghdpnhhrtghpthhtohepsghughdqghhnuhdqvghmrggtshesghhnuhdrohhrgh Received-SPF: pass client-ip=23.83.212.19; envelope-from=jidanni@jidanni.org; helo=black.elm.relay.mailchannels.net X-detected-operating-system: by eggs.gnu.org: First seen = 2020/07/18 11:19:55 X-ACL-Warn: Detected OS = Linux 3.11 and newer [fuzzy] X-Spam_score_int: -30 X-Spam_score: -3.1 X-Spam_bar: --- X-Spam_report: (-3.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H2=-1, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, URIBL_BLOCKED=0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-Spam-Score: -1.4 (-) 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: -2.4 (--) --=-=-= Content-Type: text/plain $ cat e.sh x=`date +%Y` x=$(date +%Y) Shouldn't their colors look the same? --=-=-= Content-Type: image/jpeg Content-Disposition: attachment; filename=e.jpg Content-Transfer-Encoding: base64 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c=relaxed/relaxed; d=gnus.org; s=20200322; h=Content-Transfer-Encoding:Content-Type:MIME-Version:Message-ID :In-Reply-To:Date:References:Subject:Cc:To:From:Sender:Reply-To:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Id:List-Help:List-Unsubscribe:List-Subscribe: List-Post:List-Owner:List-Archive; bh=Cj3loXUuOg0kWMGVnJ9vICdcxlaOFtTHrIHU12/7M7o=; b=BuSHiipViB1sPMLNpFKOcAfm+c yBntIVxxjDAZoFKxr7jX6Rzjs0bypZqYK4Eh7zwE4vNfiF0Q6SkJ8ZX1KfOFFiN90s7u9Y189C5bc Sf+JCM5mXQ5V3exTwMRPIiEAB2T+3uTYmvwKLtaz5cBnhURXYjsMKsp2nmEMDCapKUOM=; Received: from cm-84.212.202.86.getinternet.no ([84.212.202.86] helo=xo) by quimby with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1k3FqK-00035g-Pl; Wed, 05 Aug 2020 11:36:27 +0200 From: Lars Ingebrigtsen To: =?utf-8?B?56mN5Li55bC8?= Dan Jacobson Subject: Re: bug#42417: Shell-script mode $() vs `` innards colors References: <87mu3wam0a.8.fsf@jidanni.org> Date: Wed, 05 Aug 2020 11:36:15 +0200 In-Reply-To: <87mu3wam0a.8.fsf@jidanni.org> (=?utf-8?B?IuepjeS4ueWwvA==?= Dan Jacobson"'s message of "Sat, 18 Jul 2020 23:19:49 +0800") Message-ID: <877dude8og.fsf@gnus.org> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Spam-Report: Spam detection software, running on the system "quimby.gnus.org", has NOT identified this incoming email as spam. The original message has been attached to this so you can view it or label similar future email. If you have any questions, see @@CONTACT_ADDRESS@@ for details. Content preview: 積丹尼 Dan Jacobson writes: > $ cat e.sh > x=`date +%Y` > x=$(date +%Y) > Shouldn't their colors look the same? They should, and I've fixed it so your test case works better in Emacs 28. However, this is done with regexps, so it's impossible to get it to work completely correctly in the presence of nested expre [...] Content analysis details: (-2.9 points, 5.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- -1.0 ALL_TRUSTED Passed through trusted hosts only via SMTP -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] X-Spam-Score: 0.0 (/) X-Debbugs-Envelope-To: 42417 Cc: 42417@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: > $ cat e.sh > x=3D`date +%Y` > x=3D$(date +%Y) > Shouldn't their colors look the same? They should, and I've fixed it so your test case works better in Emacs 28. However, this is done with regexps, so it's impossible to get it to work completely correctly in the presence of nested expressions. But it's better than before, at least, so I'm closing this bug report. --=20 (domestic pets only, the antidote for overdose, milk.) bloggy blog: http://lars.ingebrigtsen.no From debbugs-submit-bounces@debbugs.gnu.org Wed Aug 05 05:36:44 2020 Received: (at control) by debbugs.gnu.org; 5 Aug 2020 09:36:44 +0000 Received: from localhost ([127.0.0.1]:49839 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1k3Fql-0007T8-Op for submit@debbugs.gnu.org; Wed, 05 Aug 2020 05:36:43 -0400 Received: from quimby.gnus.org ([95.216.78.240]:38378) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1k3Fqj-0007So-N0 for control@debbugs.gnu.org; Wed, 05 Aug 2020 05:36:42 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnus.org; s=20200322; h=Subject:From:To:Message-Id:Date:Sender:Reply-To:Cc: MIME-Version:Content-Type:Content-Transfer-Encoding:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:In-Reply-To:References:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=LgQg0zyH0F0egT0l2pIubZDPbmOdXPnDabmEh76xy3c=; b=qrLsh5g3PQ/d00MYYMinEN53pO AvqvQWGOGMZ66UI17ciSQDL2WZoGmGU2vJ/z/9Is9aIS+nQl+zzMQpuf9e/tYLn9FS3jVuJCk1hmv KqytbfxaZIkRguy2QFR6Lyv6pWzVCmk6NBBdZep/GyJcWts+aZlZZkMr02nVr1ldadQs=; Received: from cm-84.212.202.86.getinternet.no ([84.212.202.86] helo=xo) by quimby with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1k3Fqb-00035x-T4 for control@debbugs.gnu.org; Wed, 05 Aug 2020 11:36:36 +0200 Date: Wed, 05 Aug 2020 11:36:32 +0200 Message-Id: <875z9xe8nz.fsf@gnus.org> To: control@debbugs.gnu.org From: Lars Ingebrigtsen Subject: control message for bug #42417 X-Spam-Report: Spam detection software, running on the system "quimby.gnus.org", has NOT identified this incoming email as spam. The original message has been attached to this so you can view it or label similar future email. If you have any questions, see @@CONTACT_ADDRESS@@ for details. Content preview: tags 42417 fixed close 42417 28.1 quit Content analysis details: (-2.9 points, 5.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- -1.0 ALL_TRUSTED Passed through trusted hosts only via SMTP -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] X-Spam-Score: 0.0 (/) X-Debbugs-Envelope-To: control 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 (-) tags 42417 fixed close 42417 28.1 quit From unknown Tue Jun 17 01:43:37 2025 Received: (at fakecontrol) by fakecontrolmessage; To: internal_control@debbugs.gnu.org From: Debbugs Internal Request Subject: Internal Control Message-Id: bug archived. Date: Wed, 02 Sep 2020 11:24:07 +0000 User-Agent: Fakemail v42.6.9 # This is a fake control message. # # The action: # bug archived. thanks # This fakemail brought to you by your local debbugs # administrator