Index: src/portlint.pl
===================================================================
RCS file: /home/pcvs/ports/ports-mgmt/portlint/src/portlint.pl,v
retrieving revision 1.111
diff -u -r1.111 portlint.pl
--- src/portlint.pl	18 Jul 2009 21:39:07 -0000	1.111
+++ src/portlint.pl	14 Dec 2009 09:58:43 -0000
@@ -839,7 +839,7 @@
 				"If possible, install this file with a different name.");
 		}
 
-		if ($_ =~ m|/a.out$| && $_ !~ /^\@/) {
+		if ($_ =~ m|/a\.out$| && $_ !~ /^\@/) {
 			&perror("WARN", $file, $., "this port installs a file named ".
 				"\"a.out\".  This file may be deleted if ".
 				"daily_clean_disks_enable=\"YES\" in /etc/periodic.conf.  ".