Add W503 to default ignore list

Closes #498

3 files changed, 3 insertions, 3 deletions

diff --git a/docs/intro.rst b/docs/intro.rst
index e26daf7..2ce1eb6 100644
--- a/docs/intro.rst
+++ b/docs/intro.rst
@@ -392,7 +392,7 @@ This is the current list of error and warning codes:
 +------------+----------------------------------------------------------------------+
 | **W5**     | *Line break warning*                                                 |
 +------------+----------------------------------------------------------------------+
-| W503       | line break occurred before a binary operator                         |
+| W503 (*)   | line break occurred before a binary operator                         |
 +------------+----------------------------------------------------------------------+
 +------------+----------------------------------------------------------------------+
 | **W6**     | *Deprecation warning*                                                |
diff --git a/pep8.py b/pep8.py
index 8ec21e1..499c370 100755
--- a/pep8.py
+++ b/pep8.py
@@ -65,7 +65,7 @@ except ImportError:
 __version__ = '1.8.0-dev'
 
 DEFAULT_EXCLUDE = '.svn,CVS,.bzr,.hg,.git,__pycache__,.tox'
-DEFAULT_IGNORE = 'E121,E123,E126,E226,E24,E704'
+DEFAULT_IGNORE = 'E121,E123,E126,E226,E24,E704,W503'
 try:
     if sys.platform == 'win32':
         USER_CONFIG = os.path.expanduser(r'~\.pep8')
diff --git a/testsuite/test_api.py b/testsuite/test_api.py
index 1cb0d4b..0b83c4e 100644
--- a/testsuite/test_api.py
+++ b/testsuite/test_api.py
@@ -181,7 +181,7 @@ class APITestCase(unittest.TestCase):
         self.assertEqual(options.select, ())
         self.assertEqual(
             options.ignore,
-            ('E121', 'E123', 'E126', 'E226', 'E24', 'E704')
+            ('E121', 'E123', 'E126', 'E226', 'E24', 'E704', 'W503')
         )
 
         options = parse_argv('--doctest').options