Added header for SDL_Delay()
diff --git a/src/joystick/iphoneos/SDL_mfijoystick.m b/src/joystick/iphoneos/SDL_mfijoystick.m
index cb524ae..b6b0954 100644
--- a/src/joystick/iphoneos/SDL_mfijoystick.m
+++ b/src/joystick/iphoneos/SDL_mfijoystick.m
@@ -25,6 +25,7 @@
#include "SDL_joystick.h"
#include "SDL_hints.h"
#include "SDL_stdinc.h"
+#include "SDL_timer.h"
#include "../SDL_sysjoystick.h"
#include "../SDL_joystick_c.h"
#include "../hidapi/SDL_hidapijoystick_c.h"