dbUnsetPinMinPinWidth

dbUnsetPinMinPinWidth(
d_pinID
tx_layer
)
=> t / nil

Deletes the minWidth constraint on the given pin.

d_pinID	The ID of the pin.
tx_layer	The layer name or the layer number.

`t`	Returns `t` if the `minWidth` constraint is successfully deleted.
`nil`	Returns `nil` if the `minWidth` constraint cannot be deleted successfully.

dbUnsetPinMinPinWidth(pinId 0)
=> t