X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=src%2Fmath%2Fnextafter.c;h=a3b42c99d197e4fc925653e4535c1ba95c74cb8b;hb=bac03cdde1137c16b4c194e137310e2748661dcc;hp=e4bfb022cb8d81471764a393442e024188fa8813;hpb=4e597feef0595caefa39ab43c813734a1244fa84;p=musl

diff --git a/src/math/nextafter.c b/src/math/nextafter.c
index e4bfb022..a3b42c99 100644
--- a/src/math/nextafter.c
+++ b/src/math/nextafter.c
@@ -29,9 +29,7 @@ double nextafter(double x, double y)
 	if (e == 0x7ff)
 		return x + x;
 	/* raise underflow if ux.value is subnormal or zero */
-	if (e == 0) {
-		volatile double z;
-		z = x*x + ux.value*ux.value;
-	}
+	if (e == 0)
+		FORCE_EVAL(x*x + ux.value*ux.value);
 	return ux.value;
 }