sincos: small fix to ABS macro

2a9d5974 · Grzegorz Daniluk · b41a65bb · 2a9d5974
Commit 2a9d5974 authored Sep 11, 2014 by Grzegorz Daniluk
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sincos.h sw/common/sincos.h +1 -1

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--- a/sw/common/sincos.h
+++ b/sw/common/sincos.h
@@ -24,7 +24,7 @@
 #define __SINCOS_H__

 #define PI 3.14159265
-#define ABS(x) (x>0?x:(-x))
+#define ABS(x) (x>0?x:(-(x)))
 float small_sin(int deg);
 float small_cos(int deg);
 int small_atan(float y, float x);