diff --git a/lib/math.c b/lib/math.c
index 376c1f5..a83d8f1 100644
--- a/lib/math.c
+++ b/lib/math.c
@@ -1,7 +1,7 @@
-#include "types.h"
-
-u32 abs(int x)
-{
-if (x<0) x=-x;
-return (u32)x;
-} 
+#include "types.h"
+
+u32 abs(int x)
+{
+if (x<0) x=-x;
+return (u32)x;
+}