From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Richard Copley Newsgroups: gmane.emacs.devel Subject: C warning in MSYS2 build Date: Thu, 5 Oct 2017 18:44:43 +0100 Message-ID: NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" X-Trace: blaine.gmane.org 1507225600 7060 195.159.176.226 (5 Oct 2017 17:46:40 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Thu, 5 Oct 2017 17:46:40 +0000 (UTC) Cc: Eli Zaretskii To: Emacs Development Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Thu Oct 05 19:46:30 2017 Return-path: Envelope-to: ged-emacs-devel@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1e0AE9-0000wY-Jw for ged-emacs-devel@m.gmane.org; Thu, 05 Oct 2017 19:46:29 +0200 Original-Received: from localhost ([::1]:41214 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1e0AEG-0008Ee-NL for ged-emacs-devel@m.gmane.org; Thu, 05 Oct 2017 13:46:36 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:49518) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1e0AD2-0007ja-2U for emacs-devel@gnu.org; Thu, 05 Oct 2017 13:45:20 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1e0ACw-0008Q2-Kl for emacs-devel@gnu.org; Thu, 05 Oct 2017 13:45:20 -0400 Original-Received: from mail-ua0-x232.google.com ([2607:f8b0:400c:c08::232]:46269) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1e0ACw-0008PN-GF; Thu, 05 Oct 2017 13:45:14 -0400 Original-Received: by mail-ua0-x232.google.com with SMTP id q29so9584891uaf.3; Thu, 05 Oct 2017 10:45:14 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:from:date:message-id:subject:to:cc; bh=ELOUtjF9WQWm+IZ+Dw0Y8YlAsc16xI8Ad2CRmVhB+TA=; b=OwzEXNfmaimMARYgCs1rHGlredUI3Cot7DJLjTFFRPSMoGQtrCaxNvaXdB5xdf5/fA tOo6ALX7kVZlQZDgBAf8i2qodYYV8NO1+McXyOIek8pZlDPhYb66MAmSgzDCD3QhkkK6 KbQRwo937J6E0S3tpN2k0bgeY375eT4V/yTk1mEYjTc83c087gTJQpMAVmz2/giijoUr k4XuI/6OHLDDYGltFn4YQH/9YOvIr5wdoGYGWudcaAyFyFN0f/YFKfeK7sFZM70m/frc uk/YqDY6BEAaw/t7J+wVlyQy2ukl8zqAl2RExmAc1cmxG5gh1oVSyBu+iumENw4RutN1 Gp1g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to:cc; bh=ELOUtjF9WQWm+IZ+Dw0Y8YlAsc16xI8Ad2CRmVhB+TA=; b=WoeSwiGN93jw81gusvVWXayE4x16t0r6IZBSgmxNAMJ9SGRg5rmmzmiZYgDXlJ2vuF gRkLCLbHO9QpXiqXksrIrSFOVa+OaZZnSwoU7df862tBuQWVWwjqqZN31rj/4JWOVP2I pycIsmXqlDaaXCLVEy0DBiWKAVS/Ia2J3nuyEdCsVKQrJhbPkJUBgDrYX7cejgLSw1Cf C/48XkI7AzzDeu8dzOEP+YMrtPD32NBNgY8RtKYtFD6hgxnaYYqf2itOSpSqIp6G8ps2 gaTzn629CXqge6sFEIdN3Lpni19IuLbvanaSRaFMYr5fuSMZNbTkLKYgVfcG26Llc5np 4UKw== X-Gm-Message-State: AMCzsaUlit1RTry+8Uotlp2TSFQ8qPfyKeONTuax4suD7qSW+xrS6Quc V/473wr23fWuvrY7Pg794Augm2DqfIdtsKhjBAKR0w== X-Google-Smtp-Source: AOwi7QBjgzg/gQom59J/dHHmtgrCikLSrEoDmQlOYRi6iLNedXL2D4p5bD0E+8SP1umfJThkpDsodHjfY0L+7YUE18Q= X-Received: by 10.176.85.15 with SMTP id t15mr5402295uaa.172.1507225513518; Thu, 05 Oct 2017 10:45:13 -0700 (PDT) Original-Received: by 10.176.22.114 with HTTP; Thu, 5 Oct 2017 10:44:43 -0700 (PDT) X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2607:f8b0:400c:c08::232 X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.org gmane.emacs.devel:219132 Archived-At: Hi, One more warning crept into the MSYS2 build after the recent update to the system headers/libraries: make[1]: Entering directory '/c/projects/emacs/src' CC indent.o indent.c: In function 'scan_for_column': indent.c:69:10: warning: potential null pointer dereference [-Wnull-dereference] return 0; ^ indent.c:69:10: warning: potential null pointer dereference [-Wnull-dereference] indent.c:69:10: warning: potential null pointer dereference [-Wnull-dereference] indent.c:69:10: warning: potential null pointer dereference [-Wnull-dereference] make[1]: Leaving directory '/c/projects/emacs/src'