Fix flake8 errors

jasonfellows · Jul 15, 2015 · b10cf82 · b10cf82
1 parent 14116ff
commit b10cf82
Showing 1 changed file with 9 additions and 9 deletions.
diff --git a/howdoi/howdoi.py b/howdoi/howdoi.py
@@ -41,6 +41,7 @@
 # http://stackoverflow.com/a/6633040/305414
 if sys.version < '3':
     import codecs
+
     def u(x):
         return codecs.unicode_escape_decode(x)[0]
 else:
@@ -66,7 +67,7 @@ def u(x):
                                os.path.join(os.path.expanduser('~'), '.cache'))
 CACHE_DIR = os.path.join(XDG_CACHE_DIR, 'howdoi')
 CACHE_FILE = os.path.join(CACHE_DIR, 'cache{0}'.format(
-        sys.version_info[0] if sys.version_info[0] == 3 else ''))
+    sys.version_info[0] if sys.version_info[0] == 3 else ''))
 
 
 def get_proxies():
@@ -217,25 +218,25 @@ def get_parser():
     parser = argparse.ArgumentParser(description='instant coding answers via the command line')
     parser.add_argument('query', metavar='QUERY', type=str, nargs='*',
                         help='the question to answer')
-    parser.add_argument('-p','--pos', help='select answer in specified position (default: 1)', default=1, type=int)
-    parser.add_argument('-a','--all', help='display the full text of the answer',
+    parser.add_argument('-p', '--pos', help='select answer in specified position (default: 1)', default=1, type=int)
+    parser.add_argument('-a', '--all', help='display the full text of the answer',
                         action='store_true')
-    parser.add_argument('-l','--link', help='display only the answer link',
+    parser.add_argument('-l', '--link', help='display only the answer link',
                         action='store_true')
     parser.add_argument('-c', '--color', help='enable colorized output',
                         action='store_true')
-    parser.add_argument('-n','--num-answers', help='number of answers to return', default=1, type=int)
-    parser.add_argument('-C','--clear-cache', help='clear the cache',
+    parser.add_argument('-n', '--num-answers', help='number of answers to return', default=1, type=int)
+    parser.add_argument('-C', '--clear-cache', help='clear the cache',
                         action='store_true')
-    parser.add_argument('-v','--version', help='displays the current version of howdoi',
+    parser.add_argument('-v', '--version', help='displays the current version of howdoi',
                         action='store_true')
     return parser
 
 
 def command_line_runner():
     parser = get_parser()
     args = vars(parser.parse_args())
-    
+
     if args['version']:
         print(__version__)
         return
@@ -262,6 +263,5 @@ def command_line_runner():
         print(howdoi(args))
 
 
-
 if __name__ == '__main__':
     command_line_runner()