mirror of
https://github.com/xen-project/xen.git
synced 2026-10-28 10:11:27 +01:00
Use unsigned char variable, or cast to (unsigned char), for tolower()/islower() and friends. Fix compiler error array subscript has type 'char' [-Werror=char-subscripts] Signed-off-by: Manuel Bouyer <bouyer@netbsd.org> Reviewed-by: Ian Jackson <ian.jackson@eu.citrix.com> Release-Acked-by: Ian Jackson <ian.jackson@eu.citrix.com>