From b4b6b118bf06603c82d6f37ab2bd7474d608d2fe Mon Sep 17 00:00:00 2001
From: Sebastian Grewe <sebastian@grewe.ca>
Date: Tue, 9 Jul 2013 23:19:36 +0200
Subject: [PATCH] Ensure to return 0 if no valid/invalid shares are found

---
 public/include/classes/share.class.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/public/include/classes/share.class.php b/public/include/classes/share.class.php
index 7cf1ef3d..dddabf33 100644
--- a/public/include/classes/share.class.php
+++ b/public/include/classes/share.class.php
@@ -97,8 +97,8 @@ class Share {
       SELECT
         a.id,
         SUBSTRING_INDEX( s.username , '.', 1 ) as username,
-        SUM(IF(our_result='Y', 1, 0)) AS valid,
-        SUM(IF(our_result='N', 1, 0)) AS invalid
+        IFNULL(SUM(IF(our_result='Y', 1, 0)), 0) AS valid,
+        IFNULL(SUM(IF(our_result='N', 1, 0)), 0) AS invalid
       FROM $this->table AS s
       LEFT JOIN " . $this->user->getTableName() . " AS a
       ON a.username = SUBSTRING_INDEX( s.username , '.', 1 )