fix cloning producing an invalid image name

coco-project · Aug 11, 2015 · 4dee0f7 · 4dee0f7
1 parent 8475cf1
commit 4dee0f7
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/ipynbsrv/core/models.py b/ipynbsrv/core/models.py
@@ -776,7 +776,7 @@ class ContainerImage(models.Model):
         max_length=75,
         validators=[
             RegexValidator(
-                regex='^[A-z][\w\/]*$',
+                regex='^[A-z][\w\/-]*$',
                 message='Invalid container snapshot name.'
             )
         ]