re: -current amd64 build failure

[matthew green <mrg%eterna.com.au@localhost>]

Chavdar Ivanov writes:
> /home/sysbuild/src/usr.sbin/crash/../../sys/arch/amd64/amd64/db_disasm.c:41:
> /home/sysbuild/src/usr.sbin/crash/../../sys/sys/ksyms.h:147:1: error:
> unknown type name 'bool'
>   147 | bool ksyms_available(void);
>       | ^~~~

should be fixed now.  make sure you have sys/ksyms.h 1.39.