You can now mount things from the side (#55741)

code/game/objects/buckling.dm

@@ -63,7 +63,7 @@
  */
 /atom/movable/proc/mouse_buckle_handling(mob/living/M, mob/living/user)
 	if(can_buckle && istype(M) && istype(user))
-		return user_buckle_mob(M, user)
+		return user_buckle_mob(M, user, check_loc = FALSE)
 
 /**
  * Returns TRUE if there are mobs buckled to this atom and FALSE otherwise

code/game/objects/structures/beds_chairs/alien_nest.dm

@@ -47,7 +47,7 @@
 			unbuckle_mob(M)
 			add_fingerprint(user)
 
-/obj/structure/bed/nest/user_buckle_mob(mob/living/M, mob/living/user)
+/obj/structure/bed/nest/user_buckle_mob(mob/living/M, mob/user, check_loc = TRUE)
 	if ( !ismob(M) || (get_dist(src, user) > 1) || (M.loc != src.loc) || user.incapacitated() || M.buckled )
 		return
 

code/game/objects/structures/beds_chairs/chair.dm

@@ -251,7 +251,7 @@
 		usr.put_in_hands(C)
 		qdel(src)
 
-/obj/structure/chair/user_buckle_mob(mob/living/M, force, check_loc = FALSE)
+/obj/structure/chair/user_buckle_mob(mob/living/M, mob/user, check_loc = TRUE)
 	return ..()
 
 /obj/structure/chair/stool/bar

code/game/objects/structures/guillotine.dm

@@ -189,7 +189,7 @@
 	else
 		return ..()
 
-/obj/structure/guillotine/user_buckle_mob(mob/living/M, force = FALSE, check_loc = FALSE)
+/obj/structure/guillotine/user_buckle_mob(mob/living/M, mob/user, check_loc = TRUE)
 	if (!anchored)
 		to_chat(usr, "<span class='warning'>[src] needs to be wrenched to the floor!</span>")
 		return FALSE
@@ -202,7 +202,7 @@
 		to_chat(usr, "<span class='warning'>You need to raise the blade before buckling someone in!</span>")
 		return FALSE
 
-	return ..(M, force, check_loc = FALSE) //check_loc = FALSE to allow moving people in from adjacent turfs
+	return ..(M, user, check_loc = FALSE) //check_loc = FALSE to allow moving people in from adjacent turfs
 
 /obj/structure/guillotine/post_buckle_mob(mob/living/M)
 	if (!istype(M, /mob/living/carbon/human))

code/game/objects/structures/kitchen_spike.dm

@@ -91,7 +91,7 @@
 
 
 
-/obj/structure/kitchenspike/user_buckle_mob(mob/living/M, mob/living/user) //Don't want them getting put on the rack other than by spiking
+/obj/structure/kitchenspike/user_buckle_mob(mob/living/M, mob/user, check_loc = TRUE) //Don't want them getting put on the rack other than by spiking
 	return
 
 /obj/structure/kitchenspike/user_unbuckle_mob(mob/living/buckled_mob, mob/living/carbon/human/user)

code/game/objects/structures/manned_turret.dm

@@ -43,7 +43,7 @@
 	. = ..()
 	STOP_PROCESSING(SSfastprocess, src)
 
-/obj/machinery/manned_turret/user_buckle_mob(mob/living/M, mob/living/carbon/user)
+/obj/machinery/manned_turret/user_buckle_mob(mob/living/M, mob/user, check_loc = TRUE)
 	if(user.incapacitated() || !istype(user))
 		return
 	M.forceMove(get_turf(src))

code/modules/mob/living/simple_animal/simple_animal.dm

@@ -665,7 +665,7 @@
 
 //ANIMAL RIDING
 
-/mob/living/simple_animal/user_buckle_mob(mob/living/M, mob/user)
+/mob/living/simple_animal/user_buckle_mob(mob/living/M, mob/user, check_loc = TRUE)
 	if(user.incapacitated())
 		return
 	for(var/atom/movable/A in get_turf(src))

code/modules/ninja/suit/ninja_equipment_actions/energy_net_nets.dm

@@ -38,7 +38,7 @@
 /obj/structure/energy_net/attack_paw(mob/user)
 	return attack_hand()
 
-/obj/structure/energy_net/user_buckle_mob(mob/living/M, mob/living/user)
+/obj/structure/energy_net/user_buckle_mob(mob/living/M, mob/user, check_loc = TRUE)
 	return//We only want our target to be buckled
 
 /obj/structure/energy_net/user_unbuckle_mob(mob/living/buckled_mob, mob/living/user)

code/modules/power/singularity/emitter.dm

@@ -395,7 +395,7 @@
 	auto.Remove(buckled_mob)
 	. = ..()
 
-/obj/machinery/power/emitter/prototype/user_buckle_mob(mob/living/M, mob/living/carbon/user)
+/obj/machinery/power/emitter/prototype/user_buckle_mob(mob/living/M, mob/user, check_loc = TRUE)
 	if(user.incapacitated() || !istype(user))
 		return
 	for(var/atom/movable/A in get_turf(src))