Evas filters: Fix some build warnings

Thanks Tom for spotting one of those

src/lib/evas/canvas/evas_object_image.c

@@ -233,7 +233,7 @@ static const Evas_Object_Image_Load_Opts default_load_opts = {
 };
 
 static const Evas_Object_Image_Pixels default_pixels = {
-  NULL, { NULL, NULL }, { 0, NULL, NULL, NULL, NULL, NULL, NULL, NULL }, ~0x0, 0, 0
+  NULL, { NULL, NULL }, { 0, NULL, NULL, NULL, NULL, NULL, NULL, NULL }, ~0x0
 };
 
 static const Evas_Object_Image_State default_state = {

src/lib/evas/canvas/evas_render.c

@@ -2390,8 +2390,11 @@ evas_render_updates_internal_loop(Evas *eo_e, Evas_Public_Data *e,
    eina_evlog("-render_objects", eo_e, 0.0, NULL);
    /* free obscuring objects list */
    OBJS_ARRAY_CLEAN(&e->temporary_objects);
+
+#ifdef REND_DBG
    if (top) RD(level, "   ---] SNAPSHOT [obj:%p sfc:%p]\n", top, surface);
    else RD(level, "  ---]\n");
+#endif
 
    return clean_them;
 }

src/lib/evas/filters/evas_filter_parser.c

@@ -2209,11 +2209,6 @@ _lua_print(lua_State *L)
    return 0;
 }
 
-static const struct luaL_Reg printlib[] = {
-  { "print", _lua_print },
-  { NULL, NULL }
-};
-
 #define LUA_GENERIC_FUNCTION(name) \
 static int \
 _lua_##name(lua_State *L) \