I mean, if someone writes:
```
# Tarball:
# sha256: lvpN706AIAvoJ8P1EUfdez-ohzuSB-MyXUe6Rb8ppcE
#
 # And the zip file:
 # sha256: 6QTt-5DahBKcBiUs06BfkLTuvBu1uF7pblb_bPaUONU
mock==0.8.0 
```
Perhaps so extremely unlikely they deserve to just re-write their file if that happens.