Check empty attachment, remvove check type WP_Post

elightup · Jan 27, 2024 · 3b41668 · 3b41668
1 parent 26bb7f4
commit 3b41668
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/src/ImagesAlt.php b/src/ImagesAlt.php
@@ -19,7 +19,11 @@ public function setup() {
 		add_filter( 'get_avatar', [ $this, 'add_avatar_alt' ], 10, 5 );
 	}
 
-	public function add_missing_alt_attribute( array $attributes, WP_Post $attachment ): array {
+	public function add_missing_alt_attribute( array $attributes, $attachment ): array {
+		if ( empty( $attachment ) ) {
+			return $attributes;
+		}
+
 		$attributes['alt'] = $attributes['alt'] ?: $this->normalize( $attachment->post_title );
 		return $attributes;
 	}