From d90f44c510f935634dc86262c82eec6c3d876917 Mon Sep 17 00:00:00 2001
From: James Lu <GLolol@overdrivenetworks.com>
Date: Sun, 20 Nov 2016 12:04:30 -0800
Subject: [PATCH] changehost: explicitly ignore PyLink internal clients

---
 plugins/changehost.py | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/plugins/changehost.py b/plugins/changehost.py
index 89758c6..d5553b5 100644
--- a/plugins/changehost.py
+++ b/plugins/changehost.py
@@ -16,6 +16,12 @@ allowed_chars = string.ascii_letters + '-./:' + string.digits
 def _changehost(irc, target, args):
     changehost_conf = conf.conf.get("changehost")
 
+    if target not in irc.users:
+        return
+    elif irc.isInternalClient(target):
+        log.debug('(%s) Skipping changehost on internal client %s', irc.name, target)
+        return
+
     if not changehost_conf:
         log.warning("(%s) Missing 'changehost:' configuration block; "
                     "Changehost will not function correctly!", irc.name)