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rollback on dummy database now has no effect (previously raised an error). This means that custom 500 error pages (and e-mailed exceptions) now work even if a database has not been configured. Fixes #4429. 

git-svn-id: http://code.djangoproject.com/svn/django/trunk@5410 bcc190cf-cafb-0310-a4f2-bffc1f526a37
This commit is contained in:
Simon Willison 2007-06-01 16:30:38 +00:00
parent ea07351799
commit 4cda993213
1 changed files with 4 additions and 1 deletions
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5
django/db/backends/dummy/base.py
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@ -12,6 +12,9 @@ from django.core.exceptions import ImproperlyConfigured
def complain(*args, **kwargs): def complain(*args, **kwargs):
raise ImproperlyConfigured, "You haven't set the DATABASE_ENGINE setting yet." raise ImproperlyConfigured, "You haven't set the DATABASE_ENGINE setting yet."
def ignore(*args, **kwargs):
pass
class DatabaseError(Exception): class DatabaseError(Exception):
pass pass
@ -21,7 +24,7 @@ class IntegrityError(DatabaseError):
class DatabaseWrapper: class DatabaseWrapper:
cursor = complain cursor = complain
_commit = complain _commit = complain
_rollback = complain _rollback = ignore
def __init__(self, **kwargs): def __init__(self, **kwargs):
pass pass