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| author | Malcolm Tredinnick <malcolm.tredinnick@gmail.com> | 2007-11-05 13:59:42 +0000 |
|---|---|---|
| committer | Malcolm Tredinnick <malcolm.tredinnick@gmail.com> | 2007-11-05 13:59:42 +0000 |
| commit | ea100b607acbca31e813118d84c5c6c48fda1ae0 (patch) | |
| tree | 958aa0628dc91f958354fb02e619a9e2799a4114 /django/db/models/fields/__init__.py | |
| parent | 595e75e8dd5db5982574d5d3222054186ba190d8 (diff) | |
Added the small changes necessary to make creating custom model fields easier.
Also includes some tests for this.
git-svn-id: http://code.djangoproject.com/svn/django/trunk@6651 bcc190cf-cafb-0310-a4f2-bffc1f526a37
Diffstat (limited to 'django/db/models/fields/__init__.py')
| -rw-r--r-- | django/db/models/fields/__init__.py | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/django/db/models/fields/__init__.py b/django/db/models/fields/__init__.py index 20a4f11f1d..b0dd55e3b9 100644 --- a/django/db/models/fields/__init__.py +++ b/django/db/models/fields/__init__.py @@ -147,6 +147,8 @@ class Field(object): # exactly which wacky database column type you want to use. data_types = get_creation_module().DATA_TYPES internal_type = self.get_internal_type() + if internal_type not in data_types: + return None return data_types[internal_type] % self.__dict__ def validate_full(self, field_data, all_data): |