1 files changed, 3 insertions, 1 deletions
diff --git a/source/math.h b/source/math.h
index cc56a8f..d335bee 100755
--- a/source/math.h
+++ b/source/math.h
@@ -1,8 +1,10 @@
 #ifndef MATH_H
 #define MATH_H
 
-#include "SDL2/SDL_assert.h"
 #include <math.h>
+#include <string.h>
+#include "SDL2/SDL_assert.h"
+#include "core.h"
 
 #define PI 3.14159265358979323846264338327950288f
 #define SQUARE(x) ((x)*(x))