Merge pull request #11254 from duncathan/pipecleanup

Pipe code cleanup

code/modules/admin/verbs/debug.dm

@@ -120,7 +120,7 @@ But you can call procs that are of type /mob/living/carbon/human/proc/ for that
 /client/proc/get_callproc_args()
 	var/argnum = input("Number of arguments","Number:",0) as num|null
 	if(!argnum && (argnum!=0))	return
-	
+
 	var/list/lst = list()
 	//TODO: make a list to store whether each argument was initialised as null.
 	//Reason: So we can abort the proccall if say, one of our arguments was a mob which no longer exists
@@ -1100,6 +1100,10 @@ var/global/list/g_fancy_list_of_types = null
 	for(var/path in SSgarbage.didntgc)
 		dat += "[path] - [SSgarbage.didntgc[path]] times<BR>"
 
+	dat += "<B>List of paths that did not return a qdel hint in Destroy()</B><BR><BR>"
+	for(var/path in SSgarbage.noqdelhint)
+		dat += "[path]<BR>"
+
 	usr << browse(dat, "window=dellog")