From 7785fbf8b70f70ad644d46993324e77d9a672852 Mon Sep 17 00:00:00 2001
From: Sebastian Grewe <sebastian@grewe.ca>
Date: Wed, 6 Nov 2013 14:47:25 +0100
Subject: [PATCH] [FIX] Settings return value on empty result

---
 public/include/classes/setting.class.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/public/include/classes/setting.class.php b/public/include/classes/setting.class.php
index fdf75df9..56944638 100644
--- a/public/include/classes/setting.class.php
+++ b/public/include/classes/setting.class.php
@@ -14,7 +14,8 @@ class Setting extends Base {
   public function getValue($name) {
     $stmt = $this->mysqli->prepare("SELECT value FROM $this->table WHERE name = ? LIMIT 1");
     if ($this->checkStmt($stmt) && $stmt->bind_param('s', $name) && $stmt->execute() && $result = $stmt->get_result())
-      return $result->fetch_object()->value;
+      if ($result->num_rows > 0)
+        return $result->fetch_object()->value;
     return $this->sqlError();
   }