From 0c9374746483d73aa216f5874ee0f6b3e9a856a7 Mon Sep 17 00:00:00 2001
From: Michael Save <savetheinternet@tinyboard.org>
Date: Sun, 12 Feb 2012 22:48:03 +1100
Subject: [PATCH] SQL error when search is by filter only (no query for post
 body)

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

diff --git a/mod.php b/mod.php
index 5f8991bf..d601ddb9 100644
--- a/mod.php
+++ b/mod.php
@@ -1056,7 +1056,9 @@
 				}
 				
 				foreach($filters as $name => $value) {
-					$like .= ' AND `' . $name . '` = '. $pdo->quote($value);
+					if(!empty($like))
+						$like .= ' AND ';
+					$like .= '`' . $name . '` = '. $pdo->quote($value);
 				}
 				
 				$like = str_replace('%', '%%', $like);