From owner-svn-src-all@FreeBSD.ORG  Wed Jun 20 23:53:36 2012
Return-Path: <owner-svn-src-all@FreeBSD.ORG>
Delivered-To: svn-src-all@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52])
	by hub.freebsd.org (Postfix) with ESMTP id DE11C1065672;
	Wed, 20 Jun 2012 23:53:36 +0000 (UTC)
	(envelope-from delphij@FreeBSD.org)
Received: from svn.freebsd.org (svn.freebsd.org [IPv6:2001:4f8:fff6::2c])
	by mx1.freebsd.org (Postfix) with ESMTP id CA0D88FC14;
	Wed, 20 Jun 2012 23:53:36 +0000 (UTC)
Received: from svn.freebsd.org (localhost [127.0.0.1])
	by svn.freebsd.org (8.14.4/8.14.4) with ESMTP id q5KNraC3075109;
	Wed, 20 Jun 2012 23:53:36 GMT (envelope-from delphij@svn.freebsd.org)
Received: (from delphij@localhost)
	by svn.freebsd.org (8.14.4/8.14.4/Submit) id q5KNraeG075107;
	Wed, 20 Jun 2012 23:53:36 GMT (envelope-from delphij@svn.freebsd.org)
Message-Id: <201206202353.q5KNraeG075107@svn.freebsd.org>
From: Xin LI <delphij@FreeBSD.org>
Date: Wed, 20 Jun 2012 23:53:36 +0000 (UTC)
To: src-committers@freebsd.org, svn-src-all@freebsd.org,
	svn-src-head@freebsd.org
X-SVN-Group: head
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Cc: 
Subject: svn commit: r237348 - head/usr.bin/makewhatis
X-BeenThere: svn-src-all@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: "SVN commit messages for the entire src tree \(except for &quot;
	user&quot; and &quot; projects&quot; \)" <svn-src-all.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/svn-src-all>,
	<mailto:svn-src-all-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/svn-src-all>
List-Post: <mailto:svn-src-all@freebsd.org>
List-Help: <mailto:svn-src-all-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/svn-src-all>,
	<mailto:svn-src-all-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Wed, 20 Jun 2012 23:53:37 -0000

Author: delphij
Date: Wed Jun 20 23:53:36 2012
New Revision: 237348
URL: http://svn.freebsd.org/changeset/base/237348

Log:
  Currently the code uses gzFile * for a zlib file descriptor, which
  is not correct.  The code works by accident because gzFile is
  currently defined as void *, and internally it would be casted from
  or to its real type.
  
  A newer version of zlib will instead define it as a pointer to a
  specific type pointer (namely, struct gzFile_s *).  This therefore
  would cause stricter checks and compiler would catch this type
  mismatch.
  
  This change does not cause any changes to the resulting binary,
  as validated with md5(1).
  
  MFC after:	3 days

Modified:
  head/usr.bin/makewhatis/makewhatis.c

Modified: head/usr.bin/makewhatis/makewhatis.c
==============================================================================
--- head/usr.bin/makewhatis/makewhatis.c	Wed Jun 20 23:47:48 2012	(r237347)
+++ head/usr.bin/makewhatis/makewhatis.c	Wed Jun 20 23:53:36 2012	(r237348)
@@ -693,7 +693,7 @@ enum { STATE_UNKNOWN, STATE_MANSTYLE, ST
 static void
 process_page(struct page_info *page, char *section_dir)
 {
-	gzFile *in;
+	gzFile in;
 	char buffer[4096];
 	char *line;
 	StringList *names;