From c4a480774ab0786b880b34e8b38526e70a10660f Mon Sep 17 00:00:00 2001
From: Petteri Aimonen <jpa@git.mail.kapsi.fi>
Date: Thu, 29 Apr 2021 09:50:32 +0300
Subject: Fix compiler warning in fix16_abs()

---
 libfixmath/fix16.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libfixmath/fix16.h b/libfixmath/fix16.h
index 79c0090..7d6b7d3 100644
--- a/libfixmath/fix16.h
+++ b/libfixmath/fix16.h
@@ -88,7 +88,7 @@ static inline fix16_t fix16_from_dbl(double a)
 #define F16(x) ((fix16_t)(((x) >= 0) ? ((x) * 65536.0 + 0.5) : ((x) * 65536.0 - 0.5)))
 
 static inline fix16_t fix16_abs(fix16_t x)
-    { return (x < 0 ? -(uint32_t)x : x); }
+    { return (fix16_t)(x < 0 ? -(uint32_t)x : (uint32_t)x); }
 static inline fix16_t fix16_floor(fix16_t x)
 	{ return (x & 0xFFFF0000UL); }
 static inline fix16_t fix16_ceil(fix16_t x)
-- 
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