Fix compile error in libbirdgems

Changed files (1)

• modified libbirdgems/GGVecLib.c

Diff

diff --git a/libbirdgems/GGVecLib.c b/libbirdgems/GGVecLib.cindex 8f971a2..4f1e7cd 100644--- a/libbirdgems/GGVecLib.c+++ b/libbirdgems/GGVecLib.c@@ -17,6 +17,7 @@ from "Graphics Gems", Academic Press, 1990  */  #include <math.h>+#include <stdlib.h> #include "GraphicsGems.h"  /******************/