Date: Sat, 17 Dec 2011 23:44:40 +0200 From: Kostik Belousov <kostikbel@gmail.com> To: Dimitry Andric <dim@freebsd.org> Cc: svn-src-head@freebsd.org, svn-src-all@freebsd.org, src-committers@freebsd.org Subject: Re: svn commit: r228663 - head/usr.sbin/lpr/filters Message-ID: <20111217214440.GB50300@deviant.kiev.zoral.com.ua> In-Reply-To: <201112172137.pBHLbMAo077674@svn.freebsd.org> References: <201112172137.pBHLbMAo077674@svn.freebsd.org>
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--hjFJOZjrGMhmIgO+ Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Sat, Dec 17, 2011 at 09:37:22PM +0000, Dimitry Andric wrote: > Author: dim > Date: Sat Dec 17 21:37:21 2011 > New Revision: 228663 > URL: http://svn.freebsd.org/changeset/base/228663 >=20 > Log: > In usr.sbin/lpr/filters/lpf.c, use a less obtuse way of clearing the > buffer, that also avoids warnings. > =20 > MFC after: 1 week >=20 > Modified: > head/usr.sbin/lpr/filters/lpf.c >=20 > Modified: head/usr.sbin/lpr/filters/lpf.c > =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D > --- head/usr.sbin/lpr/filters/lpf.c Sat Dec 17 20:53:06 2011 (r228662) > +++ head/usr.sbin/lpr/filters/lpf.c Sat Dec 17 21:37:21 2011 (r228663) > @@ -55,6 +55,7 @@ __FBSDID("$FreeBSD$"); > #include <unistd.h> > #include <stdlib.h> > #include <stdio.h> > +#include <string.h> > =20 > #define MAXWIDTH 132 > #define MAXREP 10 > @@ -115,7 +116,7 @@ main(int argc, char *argv[]) > acctfile =3D cp; > } > =20 > - for (cp =3D buf[0], limit =3D buf[MAXREP]; cp < limit; *cp++ =3D ' '); > + memset(buf, ' ', sizeof(buf)); > done =3D 0; buf is two-dimensional array. This change looks wrong. > =20 > while (!done) { --hjFJOZjrGMhmIgO+ Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.18 (FreeBSD) iEYEARECAAYFAk7tDUgACgkQC3+MBN1Mb4hDeACfTMLTK2w88UwQVbonsFMGh9up UHkAnAmvsitP7yzHuo7O3opwmADgKf/P =xkOO -----END PGP SIGNATURE----- --hjFJOZjrGMhmIgO+--
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