From 6b9453afa1000d1889116658cbcb896f1c297df7 Mon Sep 17 00:00:00 2001
From: "Vgr E. Barry" <vgr255@live.ca>
Date: Sat, 8 Oct 2016 08:47:23 -0400
Subject: [PATCH] Use more specific OS exceptions

Python 3.3 added some more specific exceptions for OS-related
operations, specifically to help mitigate this kind of hard-to-read
boilerplate. See
https://docs.python.org/3/whatsnew/3.3.html#pep-3151-reworking-the-os-and-io-exception-hierarchy
for reference.
---
 src/wolfgame.py | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/src/wolfgame.py b/src/wolfgame.py
index 748155e..1b989fa 100644
--- a/src/wolfgame.py
+++ b/src/wolfgame.py
@@ -4095,10 +4095,8 @@ def transition_day(cli, gameid=0):
             elif random.random() < var.FORTUNE_CHANCE:
                 try:
                     out = subprocess.check_output(("fortune", "-s"))
-                except OSError as e:
-                    if e.errno != 2:
-                        # No such file or directory (fortune is not installed)
-                        raise
+                except FileNotFoundError:
+                    pass
                 else:
                     out = out.decode("utf-8", "replace")
                     out = out.replace("\n", " ")