From a4d8d1f85557ced37ab41038e9fbd25d6332eebf Mon Sep 17 00:00:00 2001
From: jesopo
Date: Wed, 31 Oct 2018 15:12:46 +0000
Subject: Fix some non-explicit None returns, add type hints to important
 variables

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

(limited to 'src/IRCBuffer.py')

diff --git a/src/IRCBuffer.py b/src/IRCBuffer.py
index 426e15e9..4f4b381a 100644
--- a/src/IRCBuffer.py
+++ b/src/IRCBuffer.py
@@ -40,6 +40,7 @@ class Buffer(object):
             if line.from_self and not from_self:
                 continue
             return line
+        return None
     def find(self, pattern: typing.Union[str, typing.Pattern[str]], **kwargs
             ) -> typing.Optional[BufferLine]:
         from_self = kwargs.get("from_self", True)
@@ -57,5 +58,6 @@ class Buffer(object):
                         line.sender) == for_user:
                     continue
                 return line
+        return None
     def skip_next(self):
         self._skip_next = True
-- 
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