Simon Glass
authored
At present we use wide characters for unicode but this is not necessary. Change the code to use the 'u' literal instead. This helps to fix build warnings for sandbox on rpi. Signed-off-by:Simon Glass <sjg@chromium.org> Suggested-by:
Heinrich Schuchardt <xypron.glpk@gmx.de> Reviewed-by:
Heinrich Schuchardt <xypron.glpk@gmx.de>