X-Git-Url: https://git.harvie.cz/?a=blobdiff_plain;f=assistants%2Flib%2Fstats.inc.php;h=ca1df72bf4c7fe95a5de939513b4fec46349b12c;hb=cd65d0c40fb1b5f385079fe028d377a5b9b80562;hp=13348225abdc88709e3115fc077d2a4396063926;hpb=049a7400bfbbf97a3f5a430bed36668c069db589;p=mirrors%2FSokoMan.git

diff --git a/assistants/lib/stats.inc.php b/assistants/lib/stats.inc.php
index 1334822..ca1df72 100644
--- a/assistants/lib/stats.inc.php
+++ b/assistants/lib/stats.inc.php
@@ -2,6 +2,8 @@
 $queries = array(); //TODO: use build_query_select()!!!
 foreach($stats as $stat) include("assistants/stats/$stat.inc.php");
 foreach($queries as $description => $sql) {
+	$result = $this->db->safe_query_fetch($sql);
+	if(empty($result)) continue;
 	echo "<h2>$description</h2>";
-	echo $this->html->render_item_table($result = $this->db->safe_query_fetch($sql));
+	echo $this->html->render_item_table($result);
 }