[QGIS-Developer] [Processing] Dissolve with unique field cause segmentation fault

[Giovanni Manghi]

Hi Matteo,

> Hi devs,
>
> don't hate me if I'm bombing the list, but I'm going through the
> Processing algorithm making tests as deep as I can.
>
> The Dissolve algorithms work super fine except when an unique field is
> chosen for the dissolving. In this case I have a segmentation fault and
> QGIS crashes.
>
> Tried with different dataset and it happens every time.
>
> I don't have any log information, just segmentation fault


if this issues you are finding (by the way thanks a lot for the
testing) do affect only master, then please file a regression ticket
straight away on the bug tracker (affected version "master" of
course). With the Processing overhaul is kind of expected to have a
lot of things to be fixed, better not lose track of any of them.

cheers

-- G --