Datapoint English dialects in the Southwest of England/Invariant don’t for all persons in the present tense

Variety: English dialects in the Southwest of England
Feature: Invariant don’t for all persons in the present tense
Value: C - feature exists, but is extremely rare
Informants: Susanne Wagner

Examples

Example 1198:
Now he don't move, do he?

Source: Kortmann (eds.) 2000-2005: Som_006