50e3a30dae
By default {fmt} doesn't know how to format this type (although it's a
basic_string_view instantiated), and even providing formatter/operator<<
does not help -- it anyway hits an earlier assertion in args mapper about
the disallowance of character types mixing.
The hex-wrapper with own operator<< solves the problem.
Signed-off-by: Pavel Emelyanov <xemul@scylladb.com>
2.9 KiB
2.9 KiB