From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Dmitry Gutov Newsgroups: gmane.emacs.bugs Subject: bug#71866: 30.0.50; [macOS] Cursor hiding char behind it with certain theme customization Date: Sat, 20 Jul 2024 18:46:50 +0300 Message-ID: <72a0b2e2-600e-46f1-b583-0bed86f27d2d@gutov.dev> References: <86frstfiop.fsf@gnu.org> <03b9a1c2-986d-40ea-bdd6-d13b419c9aa0@gutov.dev> <86v81i526t.fsf@gnu.org> <1f5f741f-d599-4051-8a34-27d349360eb8@gutov.dev> <86sewiztr2.fsf@gnu.org> <867cdto3uk.fsf@gnu.org> <56cc929b-5491-4ed4-a527-d0b1a369e625@gutov.dev> <86o76sea9d.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="5329"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Mozilla Thunderbird Cc: 71866@debbugs.gnu.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sat Jul 20 17:48:18 2024 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 1sVCJk-00016n-Ec for geb-bug-gnu-emacs@m.gmane-mx.org; 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Sat, 20 Jul 2024 11:46:55 -0400 (EDT) Content-Language: en-US In-Reply-To: <86o76sea9d.fsf@gnu.org> 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-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.bugs:289044 Archived-At: On 20/07/2024 11:30, Eli Zaretskii wrote: >> Anyway, while wrong, the behavior is not the same, so I can't be sure >> it's the same problem that is being triggered. > > I don't really see any useful information here, except that the last > call tells Emacs to show the cursor using type NO_CURSOR (i.e. not to > display anything). I do see a bunch of such calls earlier as well, but they don't seem to result in no cursor being displayed - just in it not being updated, maybe? > I don't understand why this happens; the value is > returned by get_window_cursor_type called inside > display_and_set_cursor (which is what gui_update_window_end calls on > line 3941 of dispnew.c, but the backtrace doesn't even mention that). > > But before we try to analyze this situation, shouldn't we try to stick > to the original issue? Why could not you investigate what happens in > that case? The scenario that I'm trying is the same that creates the original problem. When I have to switch to another application to handle the breakpoints (just typing 'c RET'), the behavior becomes different. > Also, if the problem persists in a non-optimized build, I suggest to > use that, since then the backtraces will be much more helpful, and > there will be no "optimized-out" variables whose values you cannot see > in the debugger. Would the same backtrace that I sent, but without optimized-out variables, be more useful?