musl - musl - an implementation of the standard library for Linux-based systems

diff --git a/src/math/acoshf.c b/src/math/acoshf.c
index 30a3a943..57ce5cb8 100644
--- a/src/math/acoshf.c
+++ b/src/math/acoshf.c

@@ -35,9 +35,9 @@ float acoshf(float x)

return 0.0; /* acosh(1) = 0 */

} else if (hx > 0x40000000) { /* 2**28 > x > 2 */

t = x*x;

- return logf((float)2.0*x - one/(x+sqrtf(t-one)));

+ return logf(2.0f*x - one/(x+sqrtf(t-one)));

} else { /* 1 < x < 2 */

t = x-one;

- return log1pf(t + sqrtf((float)2.0*t+t*t));

+ return log1pf(t + sqrtf(2.0f*t+t*t));

}

}