March 6, 2017
6:05 p.m.
On 6 Mar 2017, at 18:56, Hilaire <hilaire@drgeo.eu> wrote:
Ah, sorry I was not clear enough in my introduction. Obviously, I removed all =/hash overrides on the involved objects and it is therefore an orthogonal issue (that's why I first resolved the other issues first). Or did you mean something I did not understand in your previous message?
no, I didnât understood you removed #= and #hash :)
Hilaire
Le 06/03/2017 à 18:45, Esteban Lorenzano a écrit :
just as a side note:
you must NEVER do a hash based in an attribute that might change. You will screw not just Voyage but all collections where your object is stored (except Array).
Esteban
-- Dr. Geo http://drgeo.eu