Fix validation check

abnegate · abnegate · commit 569d8080454f · 2025-09-22T22:06:43.000+12:00
diff --git a/src/App.php b/src/App.php
@@ -728,7 +728,11 @@ protected function getArguments(Hook $hook, array $values, array $requestParams)
                 }
             }
 
-            if (!$param['skipValidation'] && $paramExists && $value !== null && $value !== '') {
+            if (
+                !$param['skipValidation'] &&
+                !($param['optional'] && $value === null) &&
+                $paramExists
+            ) {
                 $this->validate($key, $param, $value);
             }
 

Original file line number	Diff line number	Diff line change
`@@ -728,7 +728,11 @@ protected function getArguments(Hook $hook, array $values, array $requestParams)`
`728`	`728`	`}`
`729`	`729`	`}`
`730`	`730`
`731`		`- if (!$param['skipValidation'] && $paramExists && $value !== null && $value !== '') {`
	`731`	`+ if (`
	`732`	`+ !$param['skipValidation'] &&`
	`733`	`+ !($param['optional'] && $value === null) &&`
	`734`	`+ $paramExists`
	`735`	`+ ) {`
`732`	`736`	`$this->validate($key, $param, $value);`
`733`	`737`	`}`
`734`	`738`