Removes unreachable code (#48143)

About The Pull Request

As detected by SpaceManiac/SpacemanDMM#123

code/modules/admin/admin_ranks.dm

@@ -24,7 +24,6 @@ GLOBAL_PROTECT(protected_ranks)
 	if(!name)
 		qdel(src)
 		CRASH("Admin rank created without name.")
-		return
 	if(init_rights)
 		rights = init_rights
 	include_rights = rights

code/modules/admin/holder2.dm

@@ -40,11 +40,9 @@ GLOBAL_PROTECT(href_token)
 	if(!ckey)
 		QDEL_IN(src, 0)
 		CRASH("Admin datum created without a ckey")
-		return
 	if(!istype(R))
 		QDEL_IN(src, 0)
 		CRASH("Admin datum created without a rank")
-		return
 	target = ckey
 	name = "[ckey]'s admin datum ([R])"
 	rank = R

code/modules/admin/verbs/borgpanel.dm

@@ -23,8 +23,8 @@
 
 /datum/borgpanel/New(to_user, mob/living/silicon/robot/to_borg)
 	if(!istype(to_borg))
-		CRASH("Borg panel is only available for borgs")
 		qdel(src)
+		CRASH("Borg panel is only available for borgs")
 
 	user = CLIENT_FROM_VAR(to_user)