convert to int

WordPress · Jan 18, 2021 · 03b2704 · 03b2704
1 parent a6ceb90
commit 03b2704
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/packages/block-library/src/archive-title/index.php b/packages/block-library/src/archive-title/index.php
@@ -19,7 +19,7 @@ function render_block_core_archive_title( $attributes, $content, $block ) {
 		return '';
 	}
 
-	$tag_name           = isset( $attributes['level'] ) ? 'h' . $attributes['level'] : 'h2';
+	$tag_name           = isset( $attributes['level'] ) ? 'h' . (int) $attributes['level'] : 'h2';
 	$align_class_name   = empty( $attributes['textAlign'] ) ? '' : "has-text-align-{$attributes['textAlign']}";
 	$wrapper_attributes = get_block_wrapper_attributes( array( 'class' => $align_class_name ) );