From fb457c52fb474675a0b80da0f96524615fdcf9ed Mon Sep 17 00:00:00 2001
From: jesopo <github@lolnerd.net>
Date: Mon, 20 Jan 2020 16:27:03 +0000
Subject: [PATCH] IRCBuffer.find's not_pattern arg should be optional

---
 src/IRCBuffer.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/IRCBuffer.py b/src/IRCBuffer.py
index c3afe936..10e7f25d 100644
--- a/src/IRCBuffer.py
+++ b/src/IRCBuffer.py
@@ -56,7 +56,7 @@ class Buffer(object):
                 yield line
 
     def find(self, pattern: typing.Union[str, typing.Pattern[str]],
-            not_pattern: typing.Union[str, typing.Pattern[str]],
+            not_pattern: typing.Union[str, typing.Pattern[str]]=None,
             from_self=True, for_user: str=None, deleted=False
             ) -> typing.Optional[BufferLineMatch]:
         if for_user: