printf wasn't correctly handling \c in an argument to the %b format
specifier.
printf %bXX OK\\c
returned 'OK\cXX' rather than the expected 'OK'.
function old new delta
printf_main 886 899 +13
Signed-off-by: Ron Yorston <rmy@pobox.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>