[1.4.x] Fixed #18528 -- Fixed custom field value_to_string example

Thanks anuraguniyal for the report.
2012-06-29 15:08:30 +02:00 · 2012-06-29 15:08:30 +02:00 · d92c38a281
parent 9014b138e6
commit d92c38a281
1 changed files with 1 additions and 1 deletions
--- a/docs/howto/custom-model-fields.txt
+++ b/docs/howto/custom-model-fields.txt
@ -684,7 +684,7 @@ data storage anyway, we can reuse some existing conversion code::

        def value_to_string(self, obj):
            value = self._get_val_from_obj(obj)
-            return self.get_db_prep_value(value)
+            return self.get_prep_value(value)

 Some general advice
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