[HarfBuzz] Memory leak when destroying hb-ft-fonts after shaping

[Behdad Esfahbod]

On 08/01/2012 12:10 PM, moritz blanckenburg wrote:
> Here's a short program that recreates the bug:
> https://gist.github.com/3229809
> 
> Some notes:
> - The leak disappears when shaping is done without extra features.
>   (This might suggest that the bug is related to the new shape-plan stuff.)
> - The leak probably doesn't depend on the font.

Fixed.

> Can you recommend me a revision of HarfBuzz that's been proven stable
> enough for daily use?

I'm probably not the right person to ask.  AFAIC, latest master is always the
best to use!

More seriously, it's back to being fairly stable now.  I'll make a snapshot
after fixing the graphite backend.

behdad