diff -ur pop3vscan-0.4/pop3vscan.c pop3vscan-0.4.new/pop3vscan.c
--- pop3vscan-0.4/pop3vscan.c	2003-09-19 14:38:05.000000000 +0200
+++ pop3vscan-0.4.new/pop3vscan.c	2003-09-19 14:35:53.000000000 +0200
@@ -609,6 +609,18 @@
 		    if (config->scannerenabled) p->ismail=1;
 		    p->mailcount++;
 		}
+	    } else if (!strncasecmp(p->clientbuf->line,"top", 3)){
+		p->msgnum=atoi(&p->clientbuf->line[4]);
+		if (p->msgnum<1){
+		    /* that's not ok */
+		    do_log(LOG_WARNING,"TOP msg %i (<1) !!!! ", p->msgnum);
+		    p->ismail=0;
+		}else {
+		    do_log(LOG_DEBUG,"TOP %i", p->msgnum);
+		    /* enable message parsing (only if scanner enabled) */
+		    if (config->scannerenabled) p->ismail=1;
+		    p->mailcount++;
+		}
 	    } else p->ismail=0;
 	    if (!strncasecmp(p->clientbuf->line,"user", 4)){
 		len=p->clientbuf->linelen -5;