fixed pep8 issues

diff --git a/xkcdpass/xkcd_password.py b/xkcdpass/xkcd_password.py
index 4f40158e0d1f621478a8f73af78b7c636a8d109a..17f08d940995854ace91307a2b20cab82dc4ffd5 100755 (executable)
--- a/xkcdpass/xkcd_password.py
+++ b/xkcdpass/xkcd_password.py
@@ -95,6 +95,7 @@ def validate_options(parser, options, args):
                              "not exist.\n")
             sys.exit(1)
 
+
 def locate_wordfile():
     static_default = os.path.join(
         os.path.dirname(os.path.abspath(__file__)),
@@ -254,52 +255,51 @@ def main():
     parser = optparse.OptionParser(usage)
 
     parser.add_option(
-            "-w", "--wordfile",
-            dest="wordfile", default=None, metavar="WORDFILE",
-            help=(
-                "Specify that the file WORDFILE contains"
-                " the list of valid words from which to generate passphrases."))
+        "-w", "--wordfile",
+        dest="wordfile", default=None, metavar="WORDFILE",
+        help=(
+            "Specify that the file WORDFILE contains the list of valid words"
+            " from which to generate passphrases."))
     parser.add_option(
-            "--min",
-            dest="min_length", type="int", default=5, metavar="MIN_LENGTH",
-            help="Generate passphrases containing at least MIN_LENGTH words.")
+        "--min",
+        dest="min_length", type="int", default=5, metavar="MIN_LENGTH",
+        help="Generate passphrases containing at least MIN_LENGTH words.")
     parser.add_option(
-            "--max",
-            dest="max_length", type="int", default=9, metavar="MAX_LENGTH",
-            help="Generate passphrases containing at most MAX_LENGTH words.")
+        "--max",
+        dest="max_length", type="int", default=9, metavar="MAX_LENGTH",
+        help="Generate passphrases containing at most MAX_LENGTH words.")
     parser.add_option(
-            "-n", "--numwords",
-            dest="numwords", type="int", default=6, metavar="NUM_WORDS",
-            help="Generate passphrases containing exactly NUM_WORDS words.")
+        "-n", "--numwords",
+        dest="numwords", type="int", default=6, metavar="NUM_WORDS",
+        help="Generate passphrases containing exactly NUM_WORDS words.")
     parser.add_option(
-            "-i", "--interactive",
-            action="store_true", dest="interactive", default=False,
-            help=(
-                "Generate and output a passphrase,"
-                " query the user to accept it,"
-                " and loop until one is accepted."))
+        "-i", "--interactive",
+        action="store_true", dest="interactive", default=False,
+        help=(
+            "Generate and output a passphrase, query the user to accept it,"
+            " and loop until one is accepted."))
     parser.add_option(
-            "-v", "--valid_chars",
-            dest="valid_chars", default=".", metavar="VALID_CHARS",
-            help=(
-                "Limit passphrases to only include words matching"
-                " the regex pattern VALID_CHARS (e.g. '[a-z]')."))
+        "-v", "--valid_chars",
+        dest="valid_chars", default=".", metavar="VALID_CHARS",
+        help=(
+            "Limit passphrases to only include words matching the regex"
+            " pattern VALID_CHARS (e.g. '[a-z]')."))
     parser.add_option(
-            "-V", "--verbose",
-            action="store_true", dest="verbose", default=False,
-            help="Report various metrics for given options.")
+        "-V", "--verbose",
+        action="store_true", dest="verbose", default=False,
+        help="Report various metrics for given options.")
     parser.add_option(
-            "-a", "--acrostic",
-            dest="acrostic", default=False,
-            help="Generate passphrases with an acrostic matching ACROSTIC.")
+        "-a", "--acrostic",
+        dest="acrostic", default=False,
+        help="Generate passphrases with an acrostic matching ACROSTIC.")
     parser.add_option(
-            "-c", "--count",
-            dest="count", type="int", default=1, metavar="COUNT",
-            help="Generate COUNT passphrases.")
+        "-c", "--count",
+        dest="count", type="int", default=1, metavar="COUNT",
+        help="Generate COUNT passphrases.")
     parser.add_option(
-            "-d", "--delimiter",
-            dest="delim", default=" ", metavar="DELIM",
-            help="Separate words within a passphrase with DELIM.")
+        "-d", "--delimiter",
+        dest="delim", default=" ", metavar="DELIM",
+        help="Separate words within a passphrase with DELIM.")
 
     (options, args) = parser.parse_args()
     validate_options(parser, options, args)