[Buildroot] [PATCH] xlib_libXfont{, 2}: add upstream security fixes

[Peter Korsgaard]

>>>>> "Peter" == Peter Korsgaard <peter at korsgaard.com> writes:

 > Fixes the following security issues:
 > CVE-2017-13720 - Check for end of string in PatternMatch

 > CVE-2017-13722 - pcfGetProperties: Check string boundaries

 > Signed-off-by: Peter Korsgaard <peter at korsgaard.com>

Committed to 2017.08.x, thanks.

-- 
Bye, Peter Korsgaard