terrylinooo / shieldon

src/Firewall/Helpers.php

Spacing +1 added lines, -1 removed lines

@@ -248,7 +248,7 @@
 function mask_string($str): string
 {
     if (filter_var($str, FILTER_VALIDATE_IP) === false) {
-        $masked =  str_repeat('*', strlen($str) - 6) . substr($str, -6);
+        $masked = str_repeat('*', strlen($str) - 6) . substr($str, -6);
     } else {
         $tmp = explode('.', $str);
         $tmp[0] = '*';