implementing recommendations of scrutinizer

2017-03-25 00:58:59 +01:00
parent 9b2af0abf5
commit bbcc3e167b
19 changed files with 45 additions and 107 deletions
--- a/lib/Vizhash16x16.php
+++ b/lib/Vizhash16x16.php
@@ -61,7 +61,6 @@ class Vizhash16x16
     * constructor
     *
     * @access public
-     * @return void
     */
    public function __construct()
    {
@@ -210,7 +209,6 @@ class Vizhash16x16
     * @param  resource $image
     * @param  int $action
     * @param  int $color
-     * @return void
     */
    private function drawshape($image, $action, $color)
    {