Function child_warn_fn

run-command.c:364–368

}

static void child_warn_fn(const char *err UNUSED, va_list params UNUSED)
{
	const char msg[] = "warn() should not be called in child\n";
	xwrite(2, msg, sizeof(msg) - 1);
}

static void NORETURN child_die_fn(const char *err UNUSED, va_list params UNUSED)
{