Avoid PHP warning if $results is empty.

horde · Dec 23, 2019 · d8d48de · d8d48de
1 parent be2e4c4
commit d8d48de
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/Horde/Core/ActiveSync/Driver.php b/lib/Horde/Core/ActiveSync/Driver.php
@@ -3497,7 +3497,7 @@ protected function _searchGal(array $query)
 
         // Honor range, and don't bother if no results
         $results = array_pop($results);
-        $count = count($results);
+        $count = !empty($results) ? count($results) : 0;
         if (!$count) {
             $this->_endBuffer();
             return $return;