From 0338aedcc65a3fabeb665f553bcb67a8ffceb3d4 Mon Sep 17 00:00:00 2001
From: Daniel Hahler <git@thequod.de>
Date: Wed, 13 Jun 2018 13:35:09 +0200
Subject: [PATCH] Fix bare except statements for expected ImportErrors

---
 dkim/__init__.py | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/dkim/__init__.py b/dkim/__init__.py
index c1dee3e..eeb9fd1 100644
--- a/dkim/__init__.py
+++ b/dkim/__init__.py
@@ -40,15 +40,15 @@ import time
 
 # only needed for arc
 try:
-  from authres import AuthenticationResultsHeader
-except:
-  pass
+    from authres import AuthenticationResultsHeader
+except ImportError:
+    pass
 
 # only needed for ed25519 signing/verification
 try:
     import nacl.signing
     import nacl.encoding
-except:
+except ImportError:
     pass
 
 from dkim.canonicalization import (
@@ -67,10 +67,10 @@ from dkim.crypto import (
     UnparsableKeyError,
     )
 try:
-  from dkim.dnsplug import get_txt
-except:
-  def get_txt(s):
-    raise RuntimeError("DKIM.verify requires DNS or dnspython module")
+    from dkim.dnsplug import get_txt
+except ImportError:
+    def get_txt(s):
+        raise RuntimeError("DKIM.verify requires DNS or dnspython module")
 from dkim.util import (
     get_default_logger,
     InvalidTagValueList,