Support None as default value for xxx2Many fields

Closes #13588 (grafted from 00a4834ae205bfae1b55298ae9263820a074e2cd) --HG-- branch : 7.0
2024-10-10 09:38:40 +02:00
parent 90a3628fbe
commit 4ce3cf1bd5
1 changed files with 5 additions and 2 deletions
@@ -1559,9 +1559,12 @@ class ModelStorage(Model):
                vals[field] = []
                for defaults2 in defaults[field]:
                    vals2 = obj._clean_defaults(defaults2)
-                    vals[field].append(('create', [vals2]))
+                    if vals2:
+                        vals[field].append(('create', [vals2]))
            elif fld_def._type in ('many2many',):
-                vals[field] = [('add', defaults[field])]
+                vals2 = defaults[field]
+                if vals2:
+                    vals[field] = [('add', vals2)]
            elif fld_def._type in ('boolean',):
                vals[field] = bool(defaults[field])
            else: