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use abs(3) for integers. Noticed by a clang warning. ok tb@

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matthieu 2019-02-11 07:10:45 +00:00
parent aed193f8bf
commit f2f9eae95d
1 changed files with 2 additions and 2 deletions
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app/xtsscale/xtsscale.c
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@ -1,4 +1,4 @@
/* $OpenBSD: xtsscale.c,v 1.23 2012/03/06 23:24:37 matthieu Exp $ */ /* $OpenBSD: xtsscale.c,v 1.24 2019/02/11 07:10:45 matthieu Exp $ */
/* /*
* Copyright (c) 2007 Robert Nagy <robert@openbsd.org> * Copyright (c) 2007 Robert Nagy <robert@openbsd.org>
* Copyright (c) 2009,2011 Matthieu Herrb <matthieu@herrb.eu> * Copyright (c) 2009,2011 Matthieu Herrb <matthieu@herrb.eu>
@ -732,7 +732,7 @@ calib:
cleanup_exit(device); cleanup_exit(device);
/* Check if X and Y should be swapped */ /* Check if X and Y should be swapped */
if (fabs(x[0] - x[1]) > fabs(y[0] - y[1])) { if (abs(x[0] - x[1]) > abs(y[0] - y[1])) {
calib.swapxy = 1; calib.swapxy = 1;