From cdb859ff34919235c172e62de2ef675cccc61a1f Mon Sep 17 00:00:00 2001
From: Cyantime <Cyantime@users.noreply.github.com>
Date: Mon, 27 Nov 2017 14:44:09 -0500
Subject: [PATCH] Mobs can't push objects that they can't pull.

---
 code/modules/mob/living/living.dm | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/code/modules/mob/living/living.dm b/code/modules/mob/living/living.dm
index c6fd9b20e9..9c224d0610 100644
--- a/code/modules/mob/living/living.dm
+++ b/code/modules/mob/living/living.dm
@@ -132,6 +132,10 @@ default behaviour is:
 					src << ("<span class='warning'>You just [pick("ran", "slammed")] into \the [AM]!</span>")
 				return
 			if (!now_pushing)
+				if(isobj(AM))
+					var/obj/I = AM
+					if(!can_pull_size || can_pull_size < I.w_class)
+						return
 				now_pushing = 1
 
 				var/t = get_dir(src, AM)