From 46bcb97160e6ea197489fae0be6409119c30148c Mon Sep 17 00:00:00 2001
From: CHOMPStation2StaffMirrorBot
 <94713762+CHOMPStation2StaffMirrorBot@users.noreply.github.com>
Date: Sun, 18 Jan 2026 14:42:35 -0700
Subject: [PATCH] [MIRROR] fix disposal fuckery (#12291)

Co-authored-by: Kashargul <144968721+Kashargul@users.noreply.github.com>
---
 code/datums/components/reagent_hose/connector.dm | 2 +-
 code/datums/components/reagent_hose/inflation.dm | 6 ++++--
 code/modules/recycling/disposal_machines.dm      | 3 ++-
 code/modules/recycling/disposal_outlet.dm        | 2 +-
 4 files changed, 8 insertions(+), 5 deletions(-)

diff --git a/code/datums/components/reagent_hose/connector.dm b/code/datums/components/reagent_hose/connector.dm
index 0dafb15dfc..dda564faf9 100644
--- a/code/datums/components/reagent_hose/connector.dm
+++ b/code/datums/components/reagent_hose/connector.dm
@@ -13,7 +13,7 @@
 
 /datum/component/hose_connector/Initialize(var/set_unique_name = null)
 	carrier = parent
-	reagents = new /datum/reagents( 60, src)
+	reagents = new /datum/reagents(60, src)
 	// Handle uniquely named connectors
 	if(set_unique_name)
 		name = set_unique_name
diff --git a/code/datums/components/reagent_hose/inflation.dm b/code/datums/components/reagent_hose/inflation.dm
index 70c586cf37..ae9655ae7b 100644
--- a/code/datums/components/reagent_hose/inflation.dm
+++ b/code/datums/components/reagent_hose/inflation.dm
@@ -50,7 +50,7 @@
 
 	// Check for destinations
 	var/list/options = list("Mouth")
-	if(human_owner?.vore_selected)
+	if(human_owner.vore_selected)
 		options.Add("Belly ([sanitize(human_owner.vore_selected.name)])")
 	if(!human_owner.isSynthetic()) // Results in a lot of bad behaviors...
 		options.Add("Bloodstream")
@@ -92,11 +92,13 @@
 	return TRUE
 
 /datum/component/hose_connector/inflation/connected_reagents()
+	if(!human_owner)
+		return null
 	switch(connection_mode)
 		if(CHEM_INGEST)
 			return human_owner.ingested
 		if(CHEM_VORE)
-			return human_owner?.vore_selected?.reagents
+			return human_owner.vore_selected?.reagents
 		if(CHEM_BLOOD)
 			// Inflating
 			var/datum/component/hose_connector/other = get_pairing()
diff --git a/code/modules/recycling/disposal_machines.dm b/code/modules/recycling/disposal_machines.dm
index 8803673b6b..bc3d7a7d4e 100644
--- a/code/modules/recycling/disposal_machines.dm
+++ b/code/modules/recycling/disposal_machines.dm
@@ -525,7 +525,7 @@
 
 	if(!SEND_SIGNAL(src, COMSIG_DISPOSAL_FLUSH, flushed_items, air_contents)) //If the signal isnt recieved, we'll just expel immediately.
 		if(length(contents))
-			expel(flushed_items)
+			expel(flushed_items, air_contents)
 
 	air_contents = new(PRESSURE_TANK_VOLUME)	// new empty gas resv. Disposal packet takes ownership of the original one!
 	flushing = FALSE
@@ -546,6 +546,7 @@
 // called when the bin expels items, generally from a disposal network, or trying to flush without a proper connection.
 // should usually only occur if the pipe network if modified or delivering mail
 /obj/machinery/disposal/proc/expel(list/expelled_items, datum/gas_mixture/gas)
+	SIGNAL_HANDLER
 	var/turf/T = get_turf(src)
 	var/turf/target
 	playsound(src, 'sound/machines/hiss.ogg', 50, 0, 0)
diff --git a/code/modules/recycling/disposal_outlet.dm b/code/modules/recycling/disposal_outlet.dm
index e974055387..8d4d5f8e1d 100644
--- a/code/modules/recycling/disposal_outlet.dm
+++ b/code/modules/recycling/disposal_outlet.dm
@@ -75,7 +75,7 @@
 		eject_range = new_range
 		to_chat(user, span_notice("You set the range on the [src] to [new_range] tiles."))
 
-/obj/structure/disposaloutlet/proc/expel(datum/source, list/received_items, datum/gas_mixture/gas)
+/obj/structure/disposaloutlet/proc/expel(list/received_items, datum/gas_mixture/gas)
 	SIGNAL_HANDLER
 
 	flick("outlet-open", src)