[PATCH master] font: fbconsole: fix underflow when printing non-ASCII characters

[Sascha Hauer]

On Tue, 22 Apr 2025 07:36:41 +0200, Ahmad Fatoum wrote:
> With signed characters, non-ASCII characters (i.e. valued >= 128)
> are negative and remain so when casted to int.
> 
> find_font_index will thus multiply the index with a negative number and
> look for font data before the actual start of the font.
> 
> A cast to unsigned fixes this, because all fonts that trigger this if
> clause's branch have 256 characters.
> 
> [...]

Applied, thanks!

[1/1] font: fbconsole: fix underflow when printing non-ASCII characters
      https://git.pengutronix.de/cgit/barebox/commit/?id=fbf4d8e13976 (link may not be stable)

Best regards,
-- 
Sascha Hauer <s.hauer at pengutronix.de>