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Changes between Initial Version and Version 1 of Ticket #28950

-              initial
+              v1
 I have models Foo and Bar for example:
 class Foo(models.Model):
     ....
+    class Foo(models.Model):
+        ....
 class Bar(models.Model):
     foo = models.OneToOneField(Foo)
     required_field = models.CharField(blank=False)
+    class Bar(models.Model):
+        foo = models.OneToOneField(Foo)
+        required_field = models.CharField(blank=False)
 and in the admin.py i have:
 class BarInline(admin.StackedInline):
     model = Bar
+    class BarInline(admin.StackedInline):
+        model = Bar
 @admin.register(Foo)
 class FooAdmin(admin.ModelAdmin):
     inlines = [BarInline]
+    @admin.register(Foo)
+    class FooAdmin(admin.ModelAdmin):
+        inlines = [BarInline]