Change confusing text about "Inheritance and reverse relations"

[knowledgepoint-devs]

​https://docs.djangoproject.com/en/1.6/topics/db/models/#inheritance-and-reverse-relations says "If you are putting those types of relations on a subclass of another model".

I think it should read "If you are putting those types of relations on another subclass of the parent model"?

[Baptiste Mispelon]

Even after reading it a few times, I still understand what the documentation is trying to tell me.

It also seems to me that the example chosen is wrong since the following models (taken straight from the documentation) validate fine on Django 1.6:

class Place(models.Model):
    name = models.CharField(max_length=50)
    address = models.CharField(max_length=80)

class Restaurant(Place):
    serves_hot_dogs = models.BooleanField()
    serves_pizza = models.BooleanField()

class Supplier(Place):
    # Notice the lack of a related_name
    customers = models.ManyToManyField(Restaurant)

[Tim Graham <timograham@…>]

In 700618706425ae15888b9e60bdc7a00dd0b32a2f:

Fixed #23282 -- Corrected inheritance and reverse relations example.

Thanks knowledgepoint-devs for the report and claudep for review.

[Tim Graham <timograham@…>]

In 20e3a004ac88b127a51bb332ca2653fe06a19a97:

[1.7.x] Fixed #23282 -- Corrected inheritance and reverse relations example.

Thanks knowledgepoint-devs for the report and claudep for review.

Backport of 7006187064 from master

[Tim Graham <timograham@…>]

In d1e4fb996bd969c9a5d1dc4546b3fd46766ad25e:

[1.6.x] Fixed #23282 -- Corrected inheritance and reverse relations example.

Thanks knowledgepoint-devs for the report and claudep for review.

Backport of 7006187064 from master