Account for input named '0'.

cakephp · Mar 29, 2015 · e327509 · e327509
1 parent 12b4cea
commit e327509
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Showing 2 changed files with 6 additions and 2 deletions.
diff --git a/src/View/Helper/FormHelper.php b/src/View/Helper/FormHelper.php
@@ -617,7 +617,7 @@ public function unlockField($name = null)
      */
     protected function _secure($lock, $field, $value = null)
     {
-        if (empty($field)) {
+        if (empty($field) && $field !== '0') {
             return;
         }
 
@@ -2390,7 +2390,7 @@ protected function _initInputField($field, $options = [])
      */
     protected function _secureFieldName($name)
     {
-        if (empty($name)) {
+        if (empty($name) && $name !== '0') {
             return [];
         }
 

diff --git a/tests/TestCase/View/Helper/FormHelperTest.php b/tests/TestCase/View/Helper/FormHelperTest.php
@@ -275,6 +275,10 @@ public function testRenderingWidgetWithEmptyName()
         $result = $this->Form->widget('select', ['secure' => true, 'name' => '']);
         $this->assertEquals('<select name=""></select>', $result);
         $this->assertEquals([], $this->Form->fields);
+
+        $result = $this->Form->widget('select', ['secure' => true, 'name' => '0']);
+        $this->assertEquals('<select name="0"></select>', $result);
+        $this->assertEquals(['0'], $this->Form->fields);
     }
 
     /**