From 841f3596b83dcfccc7bc0291e502c263bfe5fd4b Mon Sep 17 00:00:00 2001
From: SkyratBot <59378654+SkyratBot@users.noreply.github.com>
Date: Thu, 27 Jul 2023 22:22:38 +0200
Subject: [PATCH] [MIRROR] fixes SM crystals dusting themselves after falling
 [MDB IGNORE] (#22729)

* fixes SM crystals dusting themselves after falling (#77128)

## About The Pull Request

get_z_move_affected always returns src which is something that wasnt
exactly accounted in this case

## Why It's Good For The Game

fixes #76811

## Changelog
:cl:
fix: shoving a crystal down a hole no longer makes it dust itself
/:cl:

* fixes SM crystals dusting themselves after falling

---------

Co-authored-by: jimmyl <70376633+mc-oofert@users.noreply.github.com>
---
 code/datums/components/supermatter_crystal.dm | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/code/datums/components/supermatter_crystal.dm b/code/datums/components/supermatter_crystal.dm
index 39373e98036..6337b729923 100644
--- a/code/datums/components/supermatter_crystal.dm
+++ b/code/datums/components/supermatter_crystal.dm
@@ -213,6 +213,8 @@
 /datum/component/supermatter_crystal/proc/intercept_z_fall(datum/source, list/falling_movables, levels)
 	SIGNAL_HANDLER
 	for(var/atom/movable/hit_object as anything in falling_movables)
+		if(hit_object == source)
+			continue
 		bumped_hit(parent, hit_object)
 	return FALL_INTERCEPTED | FALL_NO_MESSAGE