diff --git a/src/draw.c b/src/draw.c
index 70eab6f..db6e5ea 100755
--- a/src/draw.c
+++ b/src/draw.c
@@ -66,7 +66,7 @@ extern int MonoOrColor;
 
 
 #ifdef DISPLAYBUFFER 
-n_new_cursorin_CG6( dx, dy, w, h )
+LispPTR n_new_cursorin_CG6( dx, dy, w, h )
 register int dx, dy, w, h;
   {
     if((dx < MOUSEXR)&&(dx + w > MOUSEXL)&&(dy < MOUSEYH)&&(dy + h > MOUSEYL))