Improved the error message in case of an invalid DATABASE_BACKEND to ignore '.svn' directories in displaying the list of valid backends

git-svn-id: http://code.djangoproject.com/svn/django/trunk@10046 bcc190cf-cafb-0310-a4f2-bffc1f526a37
This commit is contained in:
Adrian Holovaty 2009-03-13 04:45:11 +00:00
parent d8744cca26
commit a21770e914
1 changed files with 2 additions and 1 deletions

View File

@ -25,7 +25,8 @@ def load_backend(backend_name):
backend_dir = os.path.join(__path__[0], 'backends') backend_dir = os.path.join(__path__[0], 'backends')
try: try:
available_backends = [f for f in os.listdir(backend_dir) available_backends = [f for f in os.listdir(backend_dir)
if os.path.isdir(os.path.join(backend_dir, f))] if os.path.isdir(os.path.join(backend_dir, f))
and not f.startswith('.')]
except EnvironmentError: except EnvironmentError:
available_backends = [] available_backends = []
available_backends.sort() available_backends.sort()