freebsd fix: typo
freebsd fix: typo

Alc/helpers.c:738:30: error: use of undeclared identifier 'KERN_PROCARGS'
    int mib[4] = { CTL_KERN, KERN_PROCARGS, getpid() };

/usr/include/sys/sysctl.h:
`#define	KERN_PROC_ARGS		7	/* get/set arguments/proctitle */`
there's no KERN_PROCARGS
aaronmjacobs/openal-soft,aaronmjacobs/openal-soft