From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Robert Pluim Newsgroups: gmane.emacs.bugs Subject: bug#53762: Improve error message when during url retrieving network connection is lost Date: Fri, 04 Feb 2022 10:50:41 +0100 Message-ID: <87r18j7yfi.fsf@gmail.com> References: <0alb06p4adi7DfKd_YPyh8NxSUppew_01ob8lx_aj8JtmGdl8TnKXWlLBxm8hqn4JNeGVK8uq97s-Y_46aFsR6ah16xHQGr7Wvbjq8Cp3HY=@protonmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="22849"; mail-complaints-to="usenet@ciao.gmane.io" Cc: emacsq To: 53762@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Fri Feb 04 11:07:22 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 1nFvUw-0005na-8W for geb-bug-gnu-emacs@m.gmane-mx.org; 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Fri, 04 Feb 2022 01:50:42 -0800 (PST) In-Reply-To: <0alb06p4adi7DfKd_YPyh8NxSUppew_01ob8lx_aj8JtmGdl8TnKXWlLBxm8hqn4JNeGVK8uq97s-Y_46aFsR6ah16xHQGr7Wvbjq8Cp3HY=@protonmail.com> (emacsq via's message of "Thu, 03 Feb 2022 19:30:31 +0000") 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" Xref: news.gmane.io gmane.emacs.bugs:225977 Archived-At: >>>>> On Thu, 03 Feb 2022 19:30:31 +0000, emacsq via "Bug reports for GNU E= macs, the Swiss army knife of text editors" said: emacsq> Sometimes when fetching an URL with url-retireve emacs emacsq> returns the error "Process not running" emacsq> This is the case when emacs tries to do an operation emacsq> on the process and finds the process is not running anymore. emacsq> In case of fetching an url it is presumably because of emacsq> the network connection is unexpectedly lost, so for network emacsq> processes returning an error message like "Network connection emacsq> closed unexpectedly" or similar is more informative for the emacsq> user than saying "Process X not running". Does something like this do the trick? I=CA=BCve not been able to get a reliable test case for it yet. diff --git a/src/process.c b/src/process.c index 7c7f608284..18d4579dba 100644 --- a/src/process.c +++ b/src/process.c @@ -6424,7 +6424,7 @@ send_process (Lisp_Object proc, const char *buf, ptrd= iff_t len, if (p->raw_status_new) update_status (p); if (! EQ (p->status, Qrun)) - error ("Process %s not running", SDATA (p->name)); + error ("Process %s %s", SDATA (p->name), SDATA (status_message (p))); if (p->outfd < 0) error ("Output file descriptor of %s is closed", SDATA (p->name)); =20 @@ -7129,7 +7129,7 @@ DEFUN ("process-send-eof", Fprocess_send_eof, Sproces= s_send_eof, 0, 1, 0, if (XPROCESS (proc)->raw_status_new) update_status (XPROCESS (proc)); if (! EQ (XPROCESS (proc)->status, Qrun)) - error ("Process %s not running", SDATA (XPROCESS (proc)->name)); + error ("Process %s %s", SDATA (XPROCESS (proc)->name), SDATA (status_m= essage (XPROCESS (proc)))); =20 if (coding && CODING_REQUIRE_FLUSHING (coding)) {