fltk-devel has non-numeric revision

[Joshua Root]

On 2018-5-19 22:28 , Vincent Habchi wrote:
> In fact, the culprit is this:
> 
> Air > port installed | grep qt59-qtwebkit
>   qt59-qtwebkit @5.9.1_1
>   qt59-qtwebkit @5.9.1_overrides: (active)
> 
> Any idea what can cause this?

Version can contain non-numeric characters, but revision must be an
integer. The qt59 portfile is extremely complicated, but qt59-qtwebkit
seems to have a revision of 1 for me, so check for local changes perhaps?

- Josh