math: raise invalid flag in ilogb*.c on +-0, +-inf and nan

[musl] / src / math / fdim.c

diff --git a/src/math/fdim.c b/src/math/fdim.c
index fb25521..9585460 100644 (file)
--- a/src/math/fdim.c
+++ b/src/math/fdim.c
@@ -1,4 +1,4 @@
-#include "libm.h"
+#include <math.h>
 
 double fdim(double x, double y)
 {