Only report the lack of ALTQ support if pfctl is using verbose (-v) mode.

PR:		194935
Submitted by:	Jim Thompson
MFC after:	2 weeks

sbin/pfctl/pfctl.c

@@ -1924,7 +1924,7 @@ pfctl_test_altqsupport(int dev, int opts)
 
 	if (ioctl(dev, DIOCGETALTQS, &pa)) {
 		if (errno == ENODEV) {
-			if (!(opts & PF_OPT_QUIET))
+			if (opts & PF_OPT_VERBOSE)
 				fprintf(stderr, "No ALTQ support in kernel\n"
 				    "ALTQ related functions disabled\n");
 			return (0);