clean_hash visibility

FreshRSS · Sep 9, 2024 · e69c877 · e69c877
1 parent 0861907
commit e69c877
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/SimplePie.php b/src/SimplePie.php
@@ -1640,7 +1640,7 @@ public function enable_exceptions(bool $enable = true)
      * FreshRSS
      * @return string $rss A hash of the cleaned content, or empty string in case of error.
      */
-    function clean_hash(string $rss): string
+    private function clean_hash(string $rss): string
     {
         if ($rss === '') {
             return '';