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intern-soft return non-exists symbol Thread-Index: AQHb7JqUCD/sk19dk027SoSlAUYXsg== Date: Fri, 4 Jul 2025 04:22:38 +0000 Message-ID: <TYCPR01MB100045B7C934481E14835022DFB42A@HIDDEN> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: msip_labels: x-ms-publictraffictype: Email x-ms-traffictypediagnostic: TYCPR01MB10004:EE_|TYWPR01MB10908:EE_ x-ms-office365-filtering-correlation-id: bd82e0cf-2fe2-473e-c1f7-08ddbab26926 x-microsoft-antispam: BCL:0; ARA:14566002|15030799003|41001999006|461199028|8062599006|8060799009|7092599006|15080799009|19110799006|440099028|13041999003|40105399003|3412199025|102099032; x-microsoft-antispam-message-info: JjKDaB3HfX2VqwIPGhc4XeRi9OZgKRdX3DhT52JmrQXOXjoe3VpQ5XGyXIkp36hr5yhyUDdKkdz/NQW6UASkc2xomS58k1KFOa4SJ/5UBZhQ33/dh1R/wkrvknZE7hRg4O75rf728zFCkWKhC/afIElwm4KipSr8e/ywx2Eq+yqtlmfSyC2Zc44IMEIVU/nusznHTeKLU9rtNaZly0vajpaFK/yZJEpEeI4Ukih2IDPdQr3V20JsKqOfcovaYeXDfKNjWcYbldIDoHNCT7G70CcuNceYvzITApYxn6ApgeBuSSmaYsb+EXF9xobN9MvpDtYnZmGMLb/CNQyb1wznTe9Gn+9go65wIY4dKN8uz9gHDhzfE/mgpo8pTti3xdY1PD36A3HtJxzpy4n5ttc9IqFSWj93UUvviowXpYn7DL9wcxxraV6fzzxIEFhOnyMRu1DSMmD0oMvYcSyXlRaYXf32sm4QpCa4JooYWCXXt+trBssao6DF14VnQdD7jfQ9BPkaRVXzaFWVFvxvhRSAxlwg+d/08FPjbFAGwg0ySAGiR484kw2pUe7oV6wZCxkOSMMWccHKoHRBIsNhduzV4tLqo106qKwN9GJ3wFxQ2TzqfNPhqyPRTUei+Qtr/bEVIAvKMTBK6L7lwALbeWEPqJHuDAkZFEXFjWJMfGllfIHr+XsjujMvCujd9srGYVKwXash3bWGE/giiRjLwvkQfBIh3ZZ9RnZfLkbziUoirKQ4oTzc1l6IbqgW/+mjP3TBj3VB1sizaaekZp/pQXg0/BHY1bumcyQxjlEN01EJwMVdZLEa+BQASVd0PwZBEnkqbfIA2zvTT7/mlcYqj98B3eQO4ATHpmq00HROtL7HRYMBzxVNMAcPG9FPVxn1EoBf3CD+bu3oLk8ESV8l36zya+moBfQIyAF2AkEXwu5qc9TqRuc4XqZGUY6x0SccaBWySAvRO3EDOoCkkcJTthMhAJc/1d8ygjsq3JojMMosc1AgzVkPr4auzAXdBEHb+MTuDXb0VL8/DKVlqWvEkXeEAbep9cfA3vlamlRz2VMBsfm3G1dqtRwDCBxAp2Yl3wTWjCPX+LrILLDdllyGb3G2o2gWuIRhtwcQNX6eMnZMM/FDfS8NaEfMnLVzhQBLrH6lJno2cQbUSq8C+e5O9H5XsfnW1GVaLQFz8tnYKQiIb8GV/ubBFcR6nT/aQH668ospm9RUS3IHaq3O05H1H25Sbk/kf1hgOHvpvNqIDc0Huh0= x-ms-exchange-antispam-messagedata-chunkcount: 1 x-ms-exchange-antispam-messagedata-0: NkIsewPJwKH5LM+rJMZ/vyIISVlljsPnC6vnaRGstJxghs6Fe9JvMtu0Atf7vgw2hyIoTd/H0o/RAynCVfgrwz/urloDrAOcz9kOyJBPEJRAetJYD7JyRYYZhRVx96eKHgQ9AvIGjbySVuVFUXHkXvMHsxff0Fb8quyRLLUfkutTJXxpZZiFdM3kzrtfeXF/RyQSD1sGFBegP9LDfErl2EjHheIsk5G5AuuxvzaTDk324BZ+COEvhaeDyjZE5ZYwF3OR53xIre8zYm2jHBdmfhJBsXQmEuz2w9Rx1iotY5ZZLGf8Mw16tbxRSx4h9IxwQsLdFCC5344jlNPUUqVc2JQzY69/1BeCOPJnLmm9/SxfHfPYnwB6jhp4N/765fQi3NMeZt37Aa605Sx2YjmoW2dnxQsjymfzGq1e2lyt7oU8/eARCycHe4K31mHsLOIoyFRBs3Z8SrX/6lGz7tdy5FgLl/zf8B0owJ3fxTreacc0pKSxNigxjIVPXLPowW8oM8mo4JyY05N+iX8UfpZpvwqmX5nnGWonWiTOabGUISubn7Lg4v3kA0Jumc2a+acHQ0t+qqF4GPx4PO1DGJ3cPWHikhMyQeYS6fQ7P3CFab77cux4sphldsYttCRH1m+AatDOlVeEqmgOOVNX3lAgxjpnrD7bmBjqyE60wQFWHuuE9RynQJ4RFaNdF+7HfKvU1Lf6vRT1/0eVIKoY/15cijKaI6U6BNTyTJ5DbcoY2pkFdS8Bg+fTuYwH1HaPVL8+FyQksvpQ23jQAWW9ozg45lk+Orm46VGhTRwTWbP2UZhX7fLK+Hb3dP7BFz+Gw2vLItFsgrg0FPBo4ysTwtrnT+Kx2grf1ULtoPyjbodRShq7XhzGq6kIlfFx7n6LXacLnOObb+iIgrnQrXMIUZFPmK8pER3OcdZwito++nGE3DRo6O83sbzk0dQMYQQo97X6DC/xmZzl2mMPKDeefzwGgJwMQyBFnmZOTtkisqoDEFBYF8FnAZIvhapdt9QqsBBp4e95wq33AG/bUE8ziYhUZF08N+ZDidPVDg92QrrCZMnsSc2z9iPpa2OYsCaX6jV3Ap5d6R+OZhAJ6ibUKgVdYBYV0+d1VvlYALNDUBZNu2f9nyqOQ1oUT52J3nKUcguuiTBI/CJBOIuCFFlTo0PFQxCo9Oj0ewFK48XAf44+IRW+YIpTV3U+JOoS0/RswA49WSE8BeJ1CnzNkywjS5LnTg== Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: sct-15-20-7719-20-msonline-outlook-9a502.templateTenant X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: TYCPR01MB10004.jpnprd01.prod.outlook.com X-MS-Exchange-CrossTenant-RMS-PersistedConsumerOrg: 00000000-0000-0000-0000-000000000000 X-MS-Exchange-CrossTenant-Network-Message-Id: bd82e0cf-2fe2-473e-c1f7-08ddbab26926 X-MS-Exchange-CrossTenant-originalarrivaltime: 04 Jul 2025 04:22:38.7409 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 84df9e7f-e9f6-40af-b435-aaaaaaaaaaaa X-MS-Exchange-CrossTenant-rms-persistedconsumerorg: 00000000-0000-0000-0000-000000000000 X-MS-Exchange-Transport-CrossTenantHeadersStamped: TYWPR01MB10908 Received-SPF: pass client-ip=2a01:111:f403:d407::; envelope-from=sunlin7@HIDDEN; helo=OS0P286CU010.outbound.protection.outlook.com X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 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, FREEMAIL_ENVFROM_END_DIGIT=0.25, FREEMAIL_FROM=0.001, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-Spam-Score: 1.2 (+) X-Spam-Report: Spam detection software, running on the system "debbugs.gnu.org", has NOT identified this incoming email as spam. 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Content preview: Hi, get confused =?UTF-8?Q?intern-soft=A0return?= a symbol which already =?UTF-8?Q?unbound,=A0?= Here are the lines to make a symbol then makunbound the symbol, but after that the intern-soft still return the symbol: (setq a-test-variable-unbound-later t) Content analysis details: (1.2 points, 10.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- 0.2 FREEMAIL_ENVFROM_END_DIGIT Envelope-from freemail username ends in digit (sunlin7[at]hotmail.com) 0.0 FREEMAIL_FROM Sender email is commonly abused enduser mail provider (sunlin7[at]hotmail.com) -0.0 SPF_HELO_PASS SPF: HELO matches SPF record 0.9 SPF_FAIL SPF: sender does not match SPF record (fail) [SPF failed: Please see http://www.openspf.org/Why?s=mfrom;id=sunlin7%40hotmail.com;ip=2001%3A470%3A142%3A%3A17;r=debbugs.gnu.org] -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at https://www.dnswl.org/, no trust [2001:470:142:0:0:0:0:17 listed in] [list.dnswl.org] 0.0 SPOOFED_FREEMAIL No description available. X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: 0.2 (/) Hi, get confused intern-soft=A0return a symbol which already unbound,=A0=0A= =0A= Here are the lines to make a symbol then makunbound the symbol, but after t= hat the intern-soft still return the symbol:=0A= =0A= (setq a-test-variable-unbound-later t)=0A= =0A= (intern-soft "a-test-variable-unbound-later")=0A= =0A= (makunbound 'a-test-variable-unbound-later)=0A= =0A= (boundp 'a-test-variable-unbound-later)=0A= =0A= (intern-soft "a-test-variable-unbound-later") ;; why not nil?=0A= =0A= It's a feature or a bug? Thanks=
Content-Disposition: inline Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-Mailer: MIME-tools 5.505 (Entity 5.505) Content-Type: text/plain; charset=utf-8 X-Loop: help-debbugs@HIDDEN From: help-debbugs@HIDDEN (GNU bug Tracking System) To: Lin Sun <sunlin7@HIDDEN> Subject: bug#78952: Acknowledgement (Bug or feature? intern-soft return non-exists symbol) Message-ID: <handler.78952.B.175160327729466.ack <at> debbugs.gnu.org> References: <TYCPR01MB100045B7C934481E14835022DFB42A@HIDDEN> X-Gnu-PR-Message: ack 78952 X-Gnu-PR-Package: emacs Reply-To: 78952 <at> debbugs.gnu.org Date: Fri, 04 Jul 2025 04:28:04 +0000 Thank you for filing a new bug report with debbugs.gnu.org. This is an automatically generated reply to let you know your message has been received. Your message is being forwarded to the package maintainers and other interested parties for their attention; they will reply in due course. Your message has been sent to the package maintainer(s): bug-gnu-emacs@HIDDEN If you wish to submit further information on this problem, please send it to 78952 <at> debbugs.gnu.org. Please do not send mail to help-debbugs@HIDDEN unless you wish to report a problem with the Bug-tracking system. --=20 78952: https://debbugs.gnu.org/cgi/bugreport.cgi?bug=3D78952 GNU Bug Tracking System Contact help-debbugs@HIDDEN with problems
X-Loop: help-debbugs@HIDDEN Subject: bug#78952: Bug or feature? intern-soft return non-exists symbol Resent-From: Eli Zaretskii <eliz@HIDDEN> Original-Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> Resent-CC: bug-gnu-emacs@HIDDEN Resent-Date: Fri, 04 Jul 2025 07:37:04 +0000 Resent-Message-ID: <handler.78952.B78952.175161460031940 <at> debbugs.gnu.org> Resent-Sender: help-debbugs@HIDDEN X-GNU-PR-Message: followup 78952 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: To: Lin Sun <sunlin7@HIDDEN> Cc: 78952 <at> debbugs.gnu.org Received: via spool by 78952-submit <at> debbugs.gnu.org id=B78952.175161460031940 (code B ref 78952); Fri, 04 Jul 2025 07:37:04 +0000 Received: (at 78952) by debbugs.gnu.org; 4 Jul 2025 07:36:40 +0000 Received: from localhost ([127.0.0.1]:56393 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1uXayM-0008Iw-RY for submit <at> debbugs.gnu.org; Fri, 04 Jul 2025 03:36:39 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:37414) by debbugs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.84_2) (envelope-from <eliz@HIDDEN>) id 1uXayK-0008Hd-09; Fri, 04 Jul 2025 03:36:37 -0400 Received: from fencepost.gnu.org ([2001:470:142:3::e]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from <eliz@HIDDEN>) id 1uXayE-00039q-JN; Fri, 04 Jul 2025 03:36:30 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=MIME-version:References:Subject:In-Reply-To:To:From: Date; bh=6lWV1gndqELSgLjWW6w1NAHm1Kutyk8SgOlOJ9mCpos=; b=E6MLcqymJPnL3QCCRng7 d8rSZj80zhsUzCsL7c3/ahhtLEEiXnySKEP6YPuLaI6O8hMnrY2fwehWzcT0Eo2aRPiDemsJfXuHI eOiL7vdZwjy+xkGIBc7gfvTwKzO6ec33N/eeXn6Ga1S/57Sh0EOEk69KsCh7iCEyubVHJYPg5ILi3 4jvneePWqemQldninkuYEkXeaNlza55oksJCqv2ZUVpbFEHJ5k4tRt3/FytJnmpUrZJsfU+TayZ4A F41sSL20M3dPWWxO9yek9bXWsJobZ80oiAHpxt++6H6lAooHjQRwMna2DYDUaPCMV8lt1vOtAgzoS Y2V1LO5ovT+ecA==; Date: Fri, 04 Jul 2025 10:36:27 +0300 Message-Id: <8634bcz9tw.fsf@HIDDEN> From: Eli Zaretskii <eliz@HIDDEN> In-Reply-To: <TYCPR01MB100045B7C934481E14835022DFB42A@HIDDEN> (message from Lin Sun on Fri, 4 Jul 2025 04:22:38 +0000) References: <TYCPR01MB100045B7C934481E14835022DFB42A@HIDDEN> MIME-version: 1.0 Content-type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: 8bit X-Spam-Score: -2.3 (--) X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -3.3 (---) tags 78952 notabug thanks > From: Lin Sun <sunlin7@HIDDEN> > Date: Fri, 4 Jul 2025 04:22:38 +0000 > msip_labels: > > Hi, get confused intern-soft return a symbol which already unbound, > > Here are the lines to make a symbol then makunbound the symbol, but after that the intern-soft still return the symbol: > > (setq a-test-variable-unbound-later t) > > (intern-soft "a-test-variable-unbound-later") > > (makunbound 'a-test-variable-unbound-later) > > (boundp 'a-test-variable-unbound-later) > > (intern-soft "a-test-variable-unbound-later") ;; why not nil? > > It's a feature or a bug? Thanks makunbound doesn't remove the symbol from obarray. Use unintern to remove it. This is not a bug.
Received: (at control) by debbugs.gnu.org; 4 Jul 2025 07:36:43 +0000 From debbugs-submit-bounces <at> debbugs.gnu.org Fri Jul 04 03:36:42 2025 Received: from localhost ([127.0.0.1]:56395 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from <debbugs-submit-bounces <at> debbugs.gnu.org>) id 1uXayP-0008JZ-Ub for submit <at> debbugs.gnu.org; Fri, 04 Jul 2025 03:36:42 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:37414) by debbugs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.84_2) (envelope-from <eliz@HIDDEN>) id 1uXayK-0008Hd-09; Fri, 04 Jul 2025 03:36:37 -0400 Received: from fencepost.gnu.org ([2001:470:142:3::e]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from <eliz@HIDDEN>) id 1uXayE-00039q-JN; Fri, 04 Jul 2025 03:36:30 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=MIME-version:References:Subject:In-Reply-To:To:From: Date; bh=6lWV1gndqELSgLjWW6w1NAHm1Kutyk8SgOlOJ9mCpos=; b=E6MLcqymJPnL3QCCRng7 d8rSZj80zhsUzCsL7c3/ahhtLEEiXnySKEP6YPuLaI6O8hMnrY2fwehWzcT0Eo2aRPiDemsJfXuHI eOiL7vdZwjy+xkGIBc7gfvTwKzO6ec33N/eeXn6Ga1S/57Sh0EOEk69KsCh7iCEyubVHJYPg5ILi3 4jvneePWqemQldninkuYEkXeaNlza55oksJCqv2ZUVpbFEHJ5k4tRt3/FytJnmpUrZJsfU+TayZ4A F41sSL20M3dPWWxO9yek9bXWsJobZ80oiAHpxt++6H6lAooHjQRwMna2DYDUaPCMV8lt1vOtAgzoS Y2V1LO5ovT+ecA==; Date: Fri, 04 Jul 2025 10:36:27 +0300 Message-Id: <8634bcz9tw.fsf@HIDDEN> From: Eli Zaretskii <eliz@HIDDEN> To: Lin Sun <sunlin7@HIDDEN> In-Reply-To: <TYCPR01MB100045B7C934481E14835022DFB42A@HIDDEN> (message from Lin Sun on Fri, 4 Jul 2025 04:22:38 +0000) Subject: Re: bug#78952: Bug or feature? intern-soft return non-exists symbol References: <TYCPR01MB100045B7C934481E14835022DFB42A@HIDDEN> MIME-version: 1.0 Content-type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: 8bit X-Spam-Score: -2.3 (--) X-Debbugs-Envelope-To: control Cc: 78952 <at> debbugs.gnu.org X-BeenThere: debbugs-submit <at> debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: <debbugs-submit.debbugs.gnu.org> List-Unsubscribe: <https://debbugs.gnu.org/cgi-bin/mailman/options/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=unsubscribe> List-Archive: <https://debbugs.gnu.org/cgi-bin/mailman/private/debbugs-submit/> List-Post: <mailto:debbugs-submit <at> debbugs.gnu.org> List-Help: <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=help> List-Subscribe: <https://debbugs.gnu.org/cgi-bin/mailman/listinfo/debbugs-submit>, <mailto:debbugs-submit-request <at> debbugs.gnu.org?subject=subscribe> Errors-To: debbugs-submit-bounces <at> debbugs.gnu.org Sender: "Debbugs-submit" <debbugs-submit-bounces <at> debbugs.gnu.org> X-Spam-Score: -3.3 (---) tags 78952 notabug thanks > From: Lin Sun <sunlin7@HIDDEN> > Date: Fri, 4 Jul 2025 04:22:38 +0000 > msip_labels: > > Hi, get confused intern-soft return a symbol which already unbound, > > Here are the lines to make a symbol then makunbound the symbol, but after that the intern-soft still return the symbol: > > (setq a-test-variable-unbound-later t) > > (intern-soft "a-test-variable-unbound-later") > > (makunbound 'a-test-variable-unbound-later) > > (boundp 'a-test-variable-unbound-later) > > (intern-soft "a-test-variable-unbound-later") ;; why not nil? > > It's a feature or a bug? Thanks makunbound doesn't remove the symbol from obarray. Use unintern to remove it. This is not a bug.
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