Re: [AD] 4.9.20

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On 2010-05-24, Elias Pschernig <elias.pschernig@xxxxxxxxxx> wrote:
> On Mon, 2010-05-24 at 23:25 +1000, Peter Wang wrote:
> > On 2010-05-24, Elias Pschernig <elias.pschernig@xxxxxxxxxx> wrote:
> > > On Mon, 2010-05-24 at 22:48 +1000, Peter Wang wrote:
> > > > On 2010-05-17, Peter Wang <novalazy@xxxxxxxxxx> wrote:
> > > > > Probably overdue for one, so I'll make it this weekend.
> > > > 
> > > > * I ran into a regression on my machine.  The glyph precision fixes
> > > > introduced artefacts, e.g. ex_color and ex_warp_mouse screenshots
> > > > attached.  Any ideas?  This is on X11/fglrx.
> > > 
> > > Does the attached patch fix it? I was sure we fixed this problem in that
> > > allegro.cc thread back then - will check if I maybe forgot to apply one
> > > of the patches.
> > 
> > Yes, it fixes it.
> > 
> 
> However, reading the allegro.cc thread the changes were made for, this
> would introduce the old problem again.
> 
> Does this alternate patch work? It kinda feels like overkill but I saw
> no better way.

Yes, works here.  You need to include math.h.

I would move the TODO comment after the main comment block.

Peter




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