[PATCH 1/1] css: use less blurry icon for external link

[Christian Hesse]

John Keeping <john at keeping.me.uk> on Tue, 2016/02/23 10:07:
> On Tue, Feb 23, 2016 at 10:47:25AM +0100, Christian Hesse wrote:
> > Your mileage may vary, but for me the old icon looks blurry. The new
> > one is character 0xf08e from OTF font awsome in size 10.
> > The icon color is black, gray level is adjusted via opacity.  
> 
> What's the licensing status of individual glyphs from Font Awesome?
> IANAL but my reading of the OFL is that it's not compatible with the
> GPL.

What we have is the icon from awesome font, no?
Probably scaled down from one of the example images?

http://fortawesome.github.io/Font-Awesome/icon/external-link/

> The nice thing about the icon from Wikipedia is that it's already
> licensed under the GPLv2 so we don't have to worry about whether it's
> compatible (although it might be a good idea to credit the source in a
> comment).

The wikipedia icon looks different.

https://commons.wikimedia.org/wiki/File:Icon_External_Link.png
-- 
main(a){char*c=/*    Schoene Gruesse                         */"B?IJj;MEH"
"CX:;",b;for(a/*    Best regards             my address:    */=0;b=c[a++];)
putchar(b-1/(/*    Chris            cc -ox -xc - && ./x    */b/42*2-3)*42);}
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