Fix runtime qdeleted organs (#18013)

* Atomization

* sd

---------

Co-authored-by: FluffyGhost <FluffyGhost>

code/modules/mob/living/carbon/human/human_damage.dm

@@ -31,15 +31,17 @@
 /mob/living/carbon/human/adjustBrainLoss(var/amount)
 	if(status_flags & GODMODE)
 		return 0	//godmode
-	if(should_have_organ(BP_BRAIN))
+
+	if(should_have_organ(BP_BRAIN) && internal_organs_by_name)
 		var/obj/item/organ/internal/brain/sponge = internal_organs_by_name[BP_BRAIN]
 		if(sponge)
 			sponge.take_internal_damage(amount)
 
-/mob/living/carbon/human/setBrainLoss(var/amount)
+/mob/living/carbon/human/setBrainLoss(amount)
 	if(status_flags & GODMODE)
 		return 0	//godmode
-	if(should_have_organ(BP_BRAIN))
+
+	if(should_have_organ(BP_BRAIN) && internal_organs_by_name)
 		var/obj/item/organ/internal/brain/sponge = internal_organs_by_name[BP_BRAIN]
 		if(sponge)
 			sponge.damage = min(max(amount, 0),sponge.species.total_health)
@@ -48,8 +50,15 @@
 /mob/living/carbon/human/getBrainLoss()
 	if(status_flags & GODMODE)
 		return 0	//godmode
+
+
 	if(should_have_organ(BP_BRAIN))
-		var/obj/item/organ/internal/brain/sponge = internal_organs_by_name[BP_BRAIN]
+
+		//Get the brain organ, if it's there
+		var/obj/item/organ/internal/brain/sponge = null
+		if(internal_organs_by_name)
+			sponge = internal_organs_by_name[BP_BRAIN]
+
 		if(sponge)
 			if(sponge.status & ORGAN_DEAD)
 				return sponge.species.total_health
@@ -148,7 +157,12 @@
 	if(!need_breathe())
 		return 0
 	else
-		var/obj/item/organ/internal/lungs/breathe_organ = internal_organs_by_name[species.breathing_organ]
+
+		//Get the breathe organ, if it's there
+		var/obj/item/organ/internal/lungs/breathe_organ = null
+		if(internal_organs_by_name)
+			breathe_organ = internal_organs_by_name[species.breathing_organ]
+
 		if(!breathe_organ)
 			return maxHealth/2
 		return breathe_organ.get_oxygen_deprivation()
@@ -163,7 +177,11 @@
 	if(!need_breathe())
 		return
 	var/heal = amount < 0
-	var/obj/item/organ/internal/lungs/breathe_organ = internal_organs_by_name[species.breathing_organ]
+
+	var/obj/item/organ/internal/lungs/breathe_organ = null
+	if(internal_organs_by_name)
+		breathe_organ = internal_organs_by_name[species.breathing_organ]
+
 	if(breathe_organ)
 		if(heal)
 			breathe_organ.remove_oxygen_deprivation(abs(amount))
@@ -198,21 +216,29 @@
 	var/list/pick_organs = shuffle(internal_organs.Copy())
 
 	// Prioritize damaging our filtration organs first.
-	var/obj/item/organ/internal/kidneys/kidneys = internal_organs_by_name[BP_KIDNEYS]
-	if(kidneys)
-		pick_organs -= kidneys
-		pick_organs.Insert(1, kidneys)
-	var/obj/item/organ/internal/liver/liver = internal_organs_by_name[BP_LIVER]
-	if(liver)
-		pick_organs -= liver
-		pick_organs.Insert(1, liver)
+	var/obj/item/organ/internal/kidneys/kidneys = null
+	if(internal_organs_by_name)
+		kidneys = internal_organs_by_name[BP_KIDNEYS]
+		if(kidneys)
+			pick_organs -= kidneys
+			pick_organs.Insert(1, kidneys)
+
+
+	var/obj/item/organ/internal/liver/liver = null
+	if(internal_organs_by_name)
+		liver = internal_organs_by_name[BP_LIVER]
+		if(liver)
+			pick_organs -= liver
+			pick_organs.Insert(1, liver)
 
 	// Move the brain to the very end since damage to it is vastly more dangerous
 	// (and isn't technically counted as toxloss) than general organ damage.
-	var/obj/item/organ/internal/brain/brain = internal_organs_by_name[BP_BRAIN]
-	if(brain)
-		pick_organs -= brain
-		pick_organs += brain
+	var/obj/item/organ/internal/brain/brain = null
+	if(internal_organs_by_name)
+		brain = internal_organs_by_name[BP_BRAIN]
+		if(brain)
+			pick_organs -= brain
+			pick_organs += brain
 
 	for(var/internal in pick_organs)
 		var/obj/item/organ/internal/I = internal

html/changelogs/FluffyGhost-fix_runtime_qdeleted_organs.yml

@@ -0,0 +1,41 @@
+################################
+# Example Changelog File
+#
+# Note: This file, and files beginning with ".", and files that don't end in ".yml" will not be read. If you change this file, you will look really dumb.
+#
+# Your changelog will be merged with a master changelog. (New stuff added only, and only on the date entry for the day it was merged.)
+# When it is, any changes listed below will disappear.
+#
+# Valid Prefixes:
+#   bugfix
+#   wip (For works in progress)
+#   tweak
+#   soundadd
+#   sounddel
+#   rscadd (general adding of nice things)
+#   rscdel (general deleting of nice things)
+#   imageadd
+#   imagedel
+#   maptweak
+#   spellcheck (typo fixes)
+#   experiment
+#   balance
+#   admin
+#   backend
+#   security
+#   refactor
+#################################
+
+# Your name.
+author: FluffyGhost
+
+# Optional: Remove this file after generating master changelog.  Useful for PR changelogs that won't get used again.
+delete-after: True
+
+# Any changes you've made.  See valid prefix list above.
+# INDENT WITH TWO SPACES.  NOT TABS.  SPACES.
+# SCREW THIS UP AND IT WON'T WORK.
+# Also, all entries are changed into a single [] after a master changelog generation. Just remove the brackets when you add new entries.
+# Please surround your changes in  double quotes ("), as certain characters otherwise screws up compiling. The quotes will not show up in the changelog.
+changes:
+  - bugfix: "Fixed various possible runtimes on qdeleted organs."