Bug 27524

	Running "md5 -q" does nothing. What it should do (I think)
	is read from standard input and print the md5 checksum.

Fix: 

The logic in mc5.c is broken:

        if (argc > 1) {
                while ((ch = getopt(argc, argv, "ps:qrtx")) != -1) {
                        switch (ch) {
		....
	} else
		...

	Flags should be subtracted from "argc" before the test
	"if (argc > 1) {" is performed.
How-To-Repeat: 
	$ /sbin/md5 -q
	$