[mob_horse] Update to Git patch 4ce38fa:

https://github.com/AntumDeluge/mtmod-mob_horse/tree/4ce38fa

README.md

@@ -67,7 +67,7 @@ The game includes the mods from the default [minetest_game](https://github.com/m
     * [kpgmobs][] ([MIT][lic.kpgmobs]) -- version: v6 *2015-01-31* ([patched][patch.kpgmobs])
     * [mobs_redo][] ([MIT][lic.mobs_redo]) -- version: [7de8bc4 Git][ver.mobs_redo] *2017-05-12* ([patched][patch.mobs_redo])
 * mobiles/passive/
-	* [mob_horse][] -- version: [39b6986 Git][ver.mob_horse] *2017-05-29*
+	* [mob_horse][] -- version: [39b6986 Git][ver.mob_horse] *2017-05-29* ([patched][patch.mob_horse])
     * [peaceful_npc][] ([WTFPL][lic.wtfpl]) -- version: [2b3a7a5 Git][ver.peaceful_npc] *2015-08-09*
 * [painting][] (???)
 * [pipeworks][] ([WTFPL][lic.wtfpl]) -- version: [a3d2e69 Git][ver.pipeworks] *2016-10-10* ([patched][patch.pipeworks])
@@ -523,6 +523,7 @@ The game includes the mods from the default [minetest_game](https://github.com/m
 [patch.kpgmobs]: https://github.com/AntumDeluge/mtmod-kpgmobs/tree/b7c2574
 [patch.mesecons]: https://github.com/AntumDeluge/mtmp-mesecons/tree/32a4823
 [patch.minetest]: https://github.com/AntumDeluge/mtgame-minetest/tree/914595e
+[patch.mob_horse]: https://github.com/AntumDeluge/mtmod-mob_horse/tree/4ce38fa
 [patch.mobf_core]: https://github.com/AntumDeluge/mtmp-mobf_core/tree/e6fa3b7
 [patch.mobs_goblins]: https://github.com/AntumDeluge/mtmod-mobs_goblins/tree/2b40fab
 [patch.mobs_redo]: https://github.com/AntumDeluge/mtmod-mobs_redo/tree/a6613ec

mods/mobiles/passive/mob_horse/init.lua

@@ -27,7 +27,10 @@ mobs:register_mob("mob_horse:horse", {
 	fly = false,
 	walk_chance = 60,
 	view_range = 5,
-	follow = {"farming:wheat"},
+	follow = {
+		"farming:wheat",
+		"default:apple",
+	},
 	passive = true,
 	hp_min = 12,
 	hp_max = 16,