Improve new version block check to ensure only block new document versions,

not versions being updated.
2016-12-23 15:24:52 -04:00
parent e41537d22c
commit a6fdb73d05
1 changed files with 2 additions and 1 deletions
--- a/mayan/apps/checkouts/handlers.py
+++ b/mayan/apps/checkouts/handlers.py
@@ -14,5 +14,6 @@ def check_new_version_creation(sender, instance, **kwargs):
        app_label='checkouts', model_name='NewVersionBlock'
    )

-    if NewVersionBlock.objects.is_blocked(instance.document):
+    if NewVersionBlock.objects.is_blocked(instance.document) and not instance.pk:
+        # Block only new versions (no pk), not existing version being updated.
        raise NewDocumentVersionNotAllowed