From fbf8cd1a167966d31717f4fc1fec1418910ad0f4 Mon Sep 17 00:00:00 2001
From: Valentin Lorentz
Date: Sat, 26 Oct 2019 00:32:00 +0200
Subject: Fix type errors detected by 'mypy --ignore-missing-imports src'.

---
 src/IRCBuffer.py | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'src/IRCBuffer.py')

diff --git a/src/IRCBuffer.py b/src/IRCBuffer.py
index a809fdc4..f30b13ca 100644
--- a/src/IRCBuffer.py
+++ b/src/IRCBuffer.py
@@ -67,7 +67,11 @@ class Buffer(object):
         return None
 
     def find_from(self, nickname: str) -> typing.Optional[BufferLine]:
-        return (self.find_many_from(nickname, 1) or [None])[0]
+        lines = self.find_many_from(nickname, 1)
+        if lines:
+            return lines[0]
+        else:
+            return None
     def find_many_from(self, nickname: str, max: int
             ) -> typing.List[BufferLine]:
         nickname_lower = self.server.irc_lower(nickname)
-- 
cgit v1.3.1-10-gc9f91