android.mk: LOCAL_EXPORT_C_INCLUDES does not need to add include subfolder

Android.mk

@@ -12,7 +12,7 @@ LOCAL_MODULE := SDL2
 
 LOCAL_C_INCLUDES := $(LOCAL_PATH)/include
 
-LOCAL_EXPORT_C_INCLUDES := $(LOCAL_C_INCLUDES)/include
+LOCAL_EXPORT_C_INCLUDES := $(LOCAL_C_INCLUDES)
 
 LOCAL_SRC_FILES := \
 	$(subst $(LOCAL_PATH)/,, \