Avoid subtraction of unsigned numbers.

This commit is contained in:
rocky
2004-06-01 11:45:35 +00:00
parent a9f1ebe431
commit 11f7fbe9f3

View File

@@ -1,5 +1,5 @@
/* /*
$Id: bincue.c,v 1.20 2004/06/01 11:43:57 rocky Exp $ $Id: bincue.c,v 1.21 2004/06/01 11:45:35 rocky Exp $
Copyright (C) 2002, 2003, 2004 Rocky Bernstein <rocky@panix.com> Copyright (C) 2002, 2003, 2004 Rocky Bernstein <rocky@panix.com>
Copyright (C) 2001 Herbert Valerio Riedel <hvr@gnu.org> Copyright (C) 2001 Herbert Valerio Riedel <hvr@gnu.org>
@@ -24,7 +24,7 @@
(*.cue). (*.cue).
*/ */
static const char _rcsid[] = "$Id: bincue.c,v 1.20 2004/06/01 11:43:57 rocky Exp $"; static const char _rcsid[] = "$Id: bincue.c,v 1.21 2004/06/01 11:45:35 rocky Exp $";
#include "cdio_assert.h" #include "cdio_assert.h"
#include "cdio_private.h" #include "cdio_private.h"
@@ -812,7 +812,7 @@ _get_lba_track_bincue(void *user_data, track_t i_track)
if (i_track == CDIO_CDROM_LEADOUT_TRACK) i_track = env->i_tracks+1; if (i_track == CDIO_CDROM_LEADOUT_TRACK) i_track = env->i_tracks+1;
if (i_track - env->i_first_track <= env->i_tracks && i_track != 0) { if (i_track <= env->i_tracks + env->i_first_track && i_track != 0) {
return env->tocent[i_track-env->i_first_track].start_lba; return env->tocent[i_track-env->i_first_track].start_lba;
} else } else
return CDIO_INVALID_LBA; return CDIO_INVALID_LBA;