Merge branch 'hotfix/235'

Close #235
zendframework · Oct 4, 2019 · d75da0e · d75da0e
2 parents 507bac2 + 382ff1f
commit d75da0e
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -22,7 +22,7 @@ All notable changes to this project will be documented in this file, in reverse
 
 ### Fixed
 
-- Nothing.
+- [#235](https://github.com/zendframework/zend-form/pull/235) fixes PHP 7.4 compatibility.
 
 ## 2.14.2 - 2019-10-03
 

diff --git a/src/Form.php b/src/Form.php
@@ -364,7 +364,12 @@ public function bindValues(array $values = [], array $validationGroup = null)
             $data = array_key_exists($this->baseFieldset->getName(), $data)
                 ? $data[$this->baseFieldset->getName()]
                 : [];
-            $this->object = $this->baseFieldset->bindValues($data, $validationGroup[$this->baseFieldset->getName()]);
+            $this->object = $this->baseFieldset->bindValues(
+                $data,
+                isset($validationGroup[$this->baseFieldset->getName()])
+                    ? $validationGroup[$this->baseFieldset->getName()]
+                    : []
+            );
         } else {
             $this->object = parent::bindValues($data, $validationGroup);
         }