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Re: [ft-devel] Stem darkening toggling API


From: Werner LEMBERG
Subject: Re: [ft-devel] Stem darkening toggling API
Date: Sat, 12 Nov 2016 08:19:40 +0100 (CET)

>> This seems to be a mistake; fixed now.  Thanks for noticing.
> 
> Also, does lcd_filter serve a purpose?  It seems to be used only
> once:
> 
> src/base/ftlcdfil.c
> 345:    library->lcd_filter = filter
> 
> And is then never accessed again. :)

Right.  David Turner usually created quite generic structures since he
often expected to extend it later on.  Up to now all LCD stuff was to
be controlled in FT_Library, so it made sense to have the relevant
data available for future use.

I think it doesn't harm to have it available.  On the other hand, I
don't mind removing it...


    Werner



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