Issue #2942626 by Rajesh Kairamkonda, joachim, vlklavanya: variable set but not used in AjaxAddMore form

krajesh.axisgmail.com · paul-m · commit 64da4595e593 · 2018-02-15T10:23:34.000-08:00
diff --git a/form_api_example/src/Form/AjaxAddMore.php b/form_api_example/src/Form/AjaxAddMore.php
@@ -96,7 +96,6 @@ public function getFormId() {
    * Selects and returns the fieldset with the names in it.
    */
   public function addmoreCallback(array &$form, FormStateInterface $form_state) {
-    $name_field = $form_state->get('num_names');
     return $form['names_fieldset'];
   }
 

Original file line number	Diff line number	Diff line change
`@@ -96,7 +96,6 @@ public function getFormId() {`
`96`	`96`	`* Selects and returns the fieldset with the names in it.`
`97`	`97`	`*/`
`98`	`98`	`public function addmoreCallback(array &$form, FormStateInterface $form_state) {`
`99`		`- $name_field = $form_state->get('num_names');`
`100`	`99`	`return $form['names_fieldset'];`
`101`	`100`	`}`
`102`	`101`