From ac0b6bfa2e91afea14bff71c741f5ca19204b959 Mon Sep 17 00:00:00 2001
From: Uriel <u@berlinblue.org>
Date: Tue, 16 Dec 2008 03:45:44 +0100
Subject: [PATCH] Fix and cleanup dir listing regexp.

---
 bin/werc.rc | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/bin/werc.rc b/bin/werc.rc
index 584589f..7032797 100755
--- a/bin/werc.rc
+++ b/bin/werc.rc
@@ -125,8 +125,7 @@ fn dir_listing_handler {
     d = `{basename -d $1}
     dt = `{echo $d|sed -e 's,.*//,,g' -e 's,/$,,' -e 's,/, / ,g'} 
     echo '<h1 class="dir-list-head">'^$"dt^'</h1> <ul class="dir-list">'
-    # XXX I'm not sure what the [^$] does there
-    ls -F $d | sed -e 's/\*$//; '^$dirfilter' s,^'$sitedir'/.*/([^$].*),<li><a href="\1">\1</a></li>,'
+    ls -F $d | sed -e 's/\*$//; '^$dirfilter' s,^'$sitedir'/.*/([^/]+/?)$,<li><a href="\1">\1</a></li>,'
     echo '</ul>'
 }