From 0a6c0cd8fb36792efdeeb0f1226389fa69f23ba4 Mon Sep 17 00:00:00 2001
From: Marc Hartmayer <hello@hartmayer.com>
Date: Thu, 8 Aug 2019 18:50:40 +0200
Subject: [PATCH] pkgutil: fix Python3 compatibility

Starting with Python3 the `as` clause must be used to associate a name to the
exception being passed.
---
 mitogen/compat/pkgutil.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mitogen/compat/pkgutil.py b/mitogen/compat/pkgutil.py
index 28e2aead..df3983a2 100644
--- a/mitogen/compat/pkgutil.py
+++ b/mitogen/compat/pkgutil.py
@@ -542,7 +542,7 @@ def extend_path(path, name):
         if os.path.isfile(pkgfile):
             try:
                 f = open(pkgfile)
-            except IOError, msg:
+            except IOError as msg:
                 sys.stderr.write("Can't open %s: %s\n" %
                                  (pkgfile, msg))
             else: