Merge branch 'QA'

Signed-off-by: William Desportes <[email protected]>

Author: williamdes

CHANGELOG.md

@@ -5,6 +5,7 @@
 * Stop instanciating an object to check its class name. (#290)
 * Replace sscanf by equivalent native PHP functions because sscanf can be disabled for security reasons. (#270)
 * Allow phpunit 9
+* Fix for php error when "INSERT INTO x SET a = 1" is "INSERT INTO x SET = 1" (#295)
 
 ## [5.2.0] - 2020-01-07
 

src/Components/SetOperation.php

@@ -37,7 +37,7 @@ class SetOperation extends Component
      * @param string $column Field's name..
      * @param string $value  new value
      */
-    public function __construct($column = null, $value = null)
+    public function __construct($column = '', $value = '')
     {
         $this->column = $column;
         $this->value = $value;