further tweaks/fixes

code/game/gamemodes/miniantags/borer/borer.dm

@@ -76,7 +76,7 @@
 	attacktext = "nips"
 	friendly = "prods"
 	wander = 0
-	mob_size = MOB_SIZE_SMALL
+	mob_size = MOB_SIZE_TINY
 	density = 0
 	pass_flags = PASSTABLE
 	ventcrawler = 2

code/game/objects/items/weapons/twohanded.dm

@@ -130,7 +130,7 @@
 
 /obj/item/weapon/twohanded/required/mob_can_equip(M as mob, slot)
 	if(wielded && !slot_flags)
-		to_chat(M, "<span class='warning'>[src.name] is too cumbersome to carry with anything but your hands!</span>")
+		to_chat(M, "<span class='warning'>[src] is too cumbersome to carry with anything but your hands!</span>")
 		return 0
 	return ..()
 
@@ -141,7 +141,7 @@
 	if(H != null)
 		to_chat(user, "<span class='notice'>[src] is too cumbersome to carry in one hand!</span>")
 		return
-	if(src.loc != user)
+	if(loc != user)
 		wield(user)
 	..()
 

code/modules/mining/equipment_locker.dm

@@ -1211,4 +1211,4 @@
 	if(!charged)
 		charged = 1
 		icon_state = "mining_hammer1"
-		playsound(src.loc, 'sound/weapons/kenetic_reload.ogg', 60, 1)
+		playsound(loc, 'sound/weapons/kenetic_reload.ogg', 60, 1)

code/modules/mob/living/silicon/robot/drone/drone.dm

@@ -16,7 +16,7 @@
 	local_transmit = 1
 	ventcrawler = 2
 	magpulse = 1
-	mob_size = MOB_SIZE_SMALL
+	mob_size = MOB_SIZE_TINY
 
 	// We need to keep track of a few module items so we don't need to do list operations
 	// every time we need them. These get set in New() after the module is chosen.