[BUGFIX] Cast placeholder to string (#2182)

Close: #2181
FluidTYPO3 · Oct 16, 2024 · ffa2dce · ffa2dce
1 parent b5276d1
commit ffa2dce
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Classes/ViewHelpers/Field/InputViewHelper.php b/Classes/ViewHelpers/Field/InputViewHelper.php
@@ -47,7 +47,7 @@ public static function getComponent(RenderingContextInterface $renderingContext,
         $input->setMaxCharacters($arguments['maxCharacters']);
         $input->setMinimum($arguments['minimum']);
         $input->setMaximum($arguments['maximum']);
-        $input->setPlaceholder($arguments['placeholder']);
+        $input->setPlaceholder(is_scalar($arguments['placeholder']) ? (string) $arguments['placeholder'] : null);
         $input->setSize($arguments['size']);
         return $input;
     }