New warning (or at least I only noticed it now)

[Jean-Marc Lasgouttes]

Le 21/11/2022 à 08:34, José Matos a écrit :
> Hi,
>    I have been compiling and running 2.4 compiled with the latest
> preview of gcc 13.
> 
> I got a new warning:
> "note: the temporary was destroyed at the end of the full expression"
> 
> Attached follows an example, there are more I can send if they are
> relevant.

Hi José,

I cannot really understand what the destroyed temporary is. Do you have 
hints? If his expression is wrong, then we would have many more to worry 
about.

Is it always about theFontMetrics()?

JMarc