From 9f75cd52d87c670176235302f50161bd6ebc7fc1 Mon Sep 17 00:00:00 2001
From: Wiimm <none>
Date: Mon, 27 Jul 2020 12:52:34 +0200
Subject: r8228: solved most mac warnings

---
 project/src/lib-numeric.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'project/src/lib-numeric.c')

diff --git a/project/src/lib-numeric.c b/project/src/lib-numeric.c
index bfe5ecb..08c88af 100644
--- a/project/src/lib-numeric.c
+++ b/project/src/lib-numeric.c
@@ -718,12 +718,12 @@ double AngleVector
 
     const double ax = point[0] - prev[0];
     const double az = point[2] - prev[2];
-    if ( abs(ax) + abs(az) < 1e-6 )
+    if ( fabs(ax) + fabs(az) < 1e-6 )
 	return 0.0;
 
     const double bx = next[0] - point[0];
     const double bz = next[2] - point[2];
-    if ( abs(bx) + abs(bz) < 1e-6 )
+    if ( fabs(bx) + fabs(bz) < 1e-6 )
 	return 0.0;
 
     if (!return_degree)
-- 
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