Docs: Update installation instructions

[mimedecode.git] / mimedecode.py

diff --git a/mimedecode.py b/mimedecode.py
index caa85330a442ddf8364d427dea724695a8426cf7..9019669f150b3ed39c84eeb4f55906e6d3b1e8be 100755 (executable)
--- a/mimedecode.py
+++ b/mimedecode.py
@@ -5,13 +5,12 @@ import os
 import subprocess
 import sys
 
-from mimedecode_version import __version__, \
-    __author__, __copyright__, __license__
+from mimedecode_version import __version__, __copyright__
 
 if sys.version_info[0] >= 3:
     # Replace email.message._formatparam with _formatparam from Python 2.7
     # to avoid re-encoding non-ascii params.
-    import formatparam_27
+    import formatparam_27  # noqa: F401: Imported for its side effect
 
 me = os.path.basename(sys.argv[0])
 
@@ -20,7 +19,8 @@ def version(exit=1):
     sys.stdout.write("""\
 Broytman mimedecode.py version %s, %s
 """ % (__version__, __copyright__))
-    if exit: sys.exit(0)
+    if exit:
+        sys.exit(0)
 
 
 def usage(code=0, errormsg=''):
@@ -356,7 +356,8 @@ def _save_message(msg, outstring, save_headers=False, save_body=False):
     fname = str(g.save_counter) + fname
     if '.' not in fname:
         ext = _guess_extension(msg.get_content_type())
-        if ext: fname += ext
+        if ext:
+            fname += ext
 
     global output
     save_output = output
@@ -545,7 +546,7 @@ def open_output_file(filename):
         os.makedirs(full_dir)
     try:
         return open(fullpath, 'wb')
-    except:
+    except Exception:
         if create:
             os.removedirs(full_dir)