From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#23362: 25.0.93; Unicode chars (such as 0x1F600) are not rendered correctly Date: Sun, 24 Apr 2016 22:30:45 +0300 Message-ID: <83bn4y4xei.fsf@gnu.org> References: <699AF0B2-7474-4726-B467-31FE7E87F7CE@gmail.com> Reply-To: Eli Zaretskii NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Trace: ger.gmane.org 1461526343 11444 80.91.229.3 (24 Apr 2016 19:32:23 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sun, 24 Apr 2016 19:32:23 +0000 (UTC) Cc: 23362@debbugs.gnu.org To: Peter Wang Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sun Apr 24 21:32:12 2016 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1auPlK-0003bz-B4 for geb-bug-gnu-emacs@m.gmane.org; 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Sun, 24 Apr 2016 15:31:07 -0400 In-reply-to: <699AF0B2-7474-4726-B467-31FE7E87F7CE@gmail.com> (message from Peter Wang on Mon, 25 Apr 2016 01:40:59 +0800) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 208.118.235.43 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.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.org gmane.emacs.bugs:116776 Archived-At: > From: Peter Wang > Date: Mon, 25 Apr 2016 01:40:59 +0800 > > On OSX, this pretest release breaks render of some unicode chars. > > ;;; 😀😂 > (set-frame-font "Monaco:pixelsize=16") > (set-fontset-font > (frame-parameter nil 'font) > 'symbol (font-spec :family "Apple Color Emoji") nil 'prepend) > > there should be two symbols in the first line of above snippets if > rendered correctly. > > BTW, the last pretest does not have such issue. the version of last > pretest is: > > GNU Emacs 25.0.92.1 (x86_64-apple-darwin13.4.0, NS appkit-1265.21 Version 10.9.5 (Build 13F1603)) of > 2016-03-03 Isn't this a consequence of this commit: commit 9344612d3cd164317170b6189ec43175757e4231 Author: YAMAMOTO Mitsuharu Date: Tue Apr 12 08:26:51 2016 +0900 Disable multicolor fonts on OS X since they are not supported on free system * src/macfont.m (macfont_list): Don't use color bitmap fonts. If you revert it, does the problem go away? If not, can you please bisect the emacs-25 branch between 25.0.92 and now, and see which commit caused this? Thanks.