Remove leftover world.commands and world.whois_handlers

coreplugin.py

@@ -372,11 +372,6 @@ def unload(irc, source, args):
                     if not hookfuncs:
                         del world.hooks[hookname]
 
-        # Remove whois handlers too.
-        for f in world.whois_handlers:
-            if f.__module__ == name:
-                world.whois_handlers.remove(f)
-
         # Call the die() function in the plugin, if present.
         if hasattr(pl, 'die'):
             try:

world.py

@@ -14,12 +14,11 @@ testing = True
 # Sets the default protocol module to use with tests.
 testing_ircd = 'inspircd'
 
-
-commands = defaultdict(list)
+# Statekeeping for our hooks list, IRC objects, loaded plugins, and initialized
+# service bots.
 hooks = defaultdict(list)
 networkobjects = {}
 plugins = {}
-whois_handlers = []
 services = {}
 
 started = threading.Event()