fix everything

code/modules/atmospherics/machinery/components/components_base.dm

@@ -84,7 +84,6 @@
 /obj/machinery/atmospherics/components/proc/nullifyPipenet(datum/pipeline/reference)
 	if(!reference)
 		CRASH("nullifyPipenet(null) called by [type] on [COORD(src)]")
-		return
 	var/i = parents.Find(reference)
 	reference.other_airs -= airs[i]
 	reference.other_atmosmch -= src
@@ -168,4 +167,4 @@
 
 
 /obj/machinery/atmospherics/components/analyzer_act(mob/living/user, obj/item/I)
-	atmosanalyzer_scan(airs, user, src)
+	atmosanalyzer_scan(airs, user, src)

code/modules/atmospherics/machinery/datum_pipeline.dm

@@ -131,7 +131,6 @@
 	var/datum/pipeline/P = returnPipenet(A)
 	if(!P)
 		CRASH("null.addMember() called by [type] on [COORD(src)]")
-		return
 	P.addMember(A, src)