[vlc-devel] commit: variables: add a warning when adding a callback to a non existant variable. ( Rémi Duraffort )

[Rémi Duraffort]

> > variables: add a warning when adding a callback to a non existant variable.
> 
> assert? :)
No because 'highlight' variable is a valid case in which you try to add
the callback. Or you will have to test for the existence of the variable
and then add the callback (which is really time consuming for nothing).

So adding a warning is better to help finding problems.


Best regards

-- 
Rémi Duraffort | ivoire