Index: class-pop3.php
===================================================================
--- class-pop3.php	(revision 11572)
+++ class-pop3.php	(working copy)
@@ -212,7 +212,8 @@
                 return false;
             } else {
                 $count = $this->pass($pass);
-                if( (!$count) || ($count == -1) ) {
+                if( ($count===false) || ($count == -1) ) {
+                echo "count=$count\n";
                     //  Preserve the error generated by last() and pass()
                     return false;
                 } else