[5.4] Refactor - Save a count and a test (#16188)

Save a count and a test with. array_shift has a O(1) complexity.
laravel · Oct 31, 2016 · b7f38f8 · b7f38f8
1 parent 05d8390
commit b7f38f8
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/Illuminate/Database/Connection.php b/src/Illuminate/Database/Connection.php
@@ -290,13 +290,13 @@ public function raw($value)
      *
      * @param  string  $query
      * @param  array   $bindings
-     * @return mixed
+     * @return mixed|null
      */
     public function selectOne($query, $bindings = [])
     {
         $records = $this->select($query, $bindings);
 
-        return count($records) > 0 ? reset($records) : null;
+        return array_shift($records);
     }
 
     /**