From ad3dee9113b47fe51165998bc307f2d47a852487 Mon Sep 17 00:00:00 2001
From: Andrew Dolgov <fox@bah.spb.su>
Date: Mon, 28 Nov 2005 04:14:48 +0100
Subject: [PATCH] hide empty content preview

---
 backend.php | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/backend.php b/backend.php
index f7c26df4..81f566b0 100644
--- a/backend.php
+++ b/backend.php
@@ -1089,7 +1089,9 @@
 					$content_preview = truncate_string(strip_tags($line["content_preview"]), 
 						101);
 						
-					print "<span class=\"contentPreview\"> - $content_preview</span>";
+					if ($content_preview) {
+						print "<span class=\"contentPreview\"> - $content_preview</span>";
+					}
 				}
 
 				print "</a>";
-- 
2.39.5