From 691c2d2c115278b43dd7e99523c114fb57c13fae Mon Sep 17 00:00:00 2001
From: Lars-Dominik Braun <lars@6xq.net>
Date: Tue, 5 Mar 2019 15:22:41 +0100
Subject: irc: Fix NAMES reply handling

User list may be send using multiple reply messages if too long. Do not
overwrite the previous one.
---
 crocoite/irc.py | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/crocoite/irc.py b/crocoite/irc.py
index 1f06158..0303675 100644
--- a/crocoite/irc.py
+++ b/crocoite/irc.py
@@ -258,7 +258,12 @@ class ArgparseBot (bottom.Client):
             # no need for NAMES here, server sends this automatically
 
     async def onNameReply (self, target, channel_type, channel, users, **kwargs):
-        self.users[channel] = dict (map (lambda x: (x.name, x), map (User.fromName, users)))
+        # channels may be too big for a single message
+        addusers = dict (map (lambda x: (x.name, x), map (User.fromName, users)))
+        if channel not in self.users:
+            self.users[channel] = addusers
+        else:
+            self.users[channel].update (addusers)
 
     @staticmethod
     def parseMode (mode):
-- 
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