Colin Percival 59e758846f Compare the *number* of patterns to zero, not the *pointer* to the
patterns.  (These lines are correct the other two times they appear.)

Reported by:	"Ted Unangst" <tedu@coverity.com>
Approved by:	rwatson (mentor), ken (scsi)
2004-02-28 12:59:56 +00:00
..
2003-06-10 17:50:20 +00:00
2003-06-10 17:50:20 +00:00