Re: Emacs 28 on OSX: emacsclient.c:1415: warning: implicit declaration of function 'openat'

[Alan Third <alan@idiocy.org>]

On Wed, Apr 20, 2022 at 05:51:32PM -0700, Keith David Bershatsky wrote:
> 2022-04-20 17:40:19.560 Emacs[29141:60f] An uncaught exception was raised
> 2022-04-20 17:40:19.560 Emacs[29141:60f] *** -getRed:green:blue:alpha: not defined for the NSColor NSCustomColorSpace Device RGB colorspace 0 0 0 1; need to first convert colorspace.
> 2022-04-20 17:40:19.561 Emacs[29141:60f] *** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '*** -getRed:green:blue:alpha: not defined for the NSColor NSCustomColorSpace Device RGB colorspace 0 0 0 1; need to first convert colorspace.'

Hi Keith,

Can you please try a couple of things?

In nsterm.m, in the function colorUsingDefaultColorSpace can you
change deviceRGBColorSpace to genericRGBColorSpace?

If that makes no difference, then in the function unsignedlong just
below it can you try changing

    [self getRed:&r green:&g blue:&b alpha:&a];

to

    [[self colorUsingDefaultColorSpace] getRed:&r green:&g blue:&b alpha:&a];

if that makes no difference, can you try both changes together?

Thanks!
-- 
Alan Third