added sanitize_callback

Automattic · Sep 25, 2024 · 1f2f1f9 · 1f2f1f9
1 parent 7ff27f2
commit 1f2f1f9
Showing 1 changed file with 4 additions and 3 deletions.
diff --git a/includes/class-blocks.php b/includes/class-blocks.php
@@ -26,9 +26,10 @@ public static function register_postmeta() {
 				$post_type,
 				'activitypub_content_warning',
 				array(
-					'show_in_rest' => true,
-					'single' => true,
-					'type' => 'string',
+					'show_in_rest'      => true,
+					'single'            => true,
+					'type'              => 'string',
+					'sanitize_callback' => 'sanitize_text_field',
 				)
 			);
 		}