diff options
Diffstat (limited to 'payments/fields.py')
-rw-r--r-- | payments/fields.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/payments/fields.py b/payments/fields.py index 1c1290a..239da52 100644 --- a/payments/fields.py +++ b/payments/fields.py @@ -27,7 +27,7 @@ class CreditCardNumberField(forms.CharField): def to_python(self, value): if value is not None: - value = re.sub('[\s-]+', '', value) + value = re.sub(r'[\s-]+', '', value) return super(CreditCardNumberField, self).to_python(value) def validate(self, value): |