diff options
Diffstat (limited to 'lib/toaster/orm/models.py')
| -rw-r--r-- | lib/toaster/orm/models.py | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/lib/toaster/orm/models.py b/lib/toaster/orm/models.py index 68c307299..f0a878664 100644 --- a/lib/toaster/orm/models.py +++ b/lib/toaster/orm/models.py @@ -264,11 +264,17 @@ class Project(models.Model): def get_all_compatible_layer_versions(self): """ Returns Queryset of all Layer_Versions which are compatible with this project""" - queryset = Layer_Version.objects.filter( - (Q(up_branch__name=self.release.branch_name) & - Q(build=None) & - Q(project=None)) | - Q(project=self)) + queryset = None + + # guard on release, as it can be null + if self.release: + queryset = Layer_Version.objects.filter( + (Q(up_branch__name=self.release.branch_name) & + Q(build=None) & + Q(project=None)) | + Q(project=self)) + else: + queryset = Layer_Version.objects.none() return queryset |