Fix missing check on choices

symfony · Jan 10, 2025 · 29a442f · 29a442f
1 parent cd353fc
commit 29a442f
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/LiveComponent/src/ComponentWithFormTrait.php b/src/LiveComponent/src/ComponentWithFormTrait.php
@@ -266,7 +266,8 @@ private function extractFormValues(FormView $formView): array
             // When no option is selected, browsers send the value of the first
             // option, when the following conditions are met:
             if (
-                isset($child->vars['choices'])              // has defined choices
+                \array_key_exists('choices', $child->vars)
+                && $child->vars['choices']                  // has defined choices  
                 && $child->vars['required']                 // is required
                 && !$child->vars['disabled']                // is not disabled
                 && '' === $child->vars['value']             // has no value set  ("0" can be a value)