Fixed typo in django/db/models/query_utils.py comment.
@@ -283,7 +283,7 @@ def check_rel_lookup_compatibility(model, target_opts, field):
# If the field is a primary key, then doing a query against the field's
# model is ok, too. Consider the case:
# class Restaurant(models.Model):
- # place = OnetoOneField(Place, primary_key=True):
+ # place = OneToOneField(Place, primary_key=True):
# Restaurant.objects.filter(pk__in=Restaurant.objects.all()).
# If we didn't have the primary key check, then pk__in (== place__in) would
# give Place's opts as the target opts, but Restaurant isn't compatible
