ci: fix psalm error

b2pweb · Jul 26, 2023 · 561b821 · 561b821
1 parent bc1a7c5
commit 561b821
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/Leaf/BooleanStringElement.php b/src/Leaf/BooleanStringElement.php
@@ -20,6 +20,9 @@ class BooleanStringElement extends AbstractBooleanElement
 {
     /**
      * {@inheritdoc}
+     *
+     * @return scalar|null
+     * @psalm-suppress ImplementedReturnTypeMismatch
      */
     protected function sanitize($rawValue)
     {