added check if grid property is defined when getting columns

filamentphp · Oct 17, 2024 · 3bfcfb4 · 3bfcfb4
1 parent b9a24ce
commit 3bfcfb4
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/packages/forms/src/Components/Concerns/HasContainerGridLayout.php b/packages/forms/src/Components/Concerns/HasContainerGridLayout.php
@@ -33,7 +33,7 @@ public function getGridColumns(?string $breakpoint = null): array | int | string
  {
  $gridColumns = $this->evaluate($this->gridColumns);
 
- if (! is_array($gridColumns)) {
+ if (isset($gridColumns) && ! is_array($gridColumns)) {
  $gridColumns = [
  'lg' => $gridColumns,
  ];