Fix prevent unnecessary looping

2021-04-22 10:18:43 +02:00 · 2021-04-22 10:18:43 +02:00 · efd98a719d
parent 0eca5935c0
commit efd98a719d
1 changed files with 1 additions and 1 deletions
--- a/h5p.classes.php
+++ b/h5p.classes.php
@ -4257,7 +4257,7 @@ class H5PContentValidator {
      return '&lt;';
    }

-    if (!preg_match('%^<\s*(/\s*)?([a-zA-Z0-9\-]+)([^>]*)>?|(<!--.*?-->)$%', $string, $matches)) {
+    if (!preg_match('%^<\s*(/\s*)?([a-zA-Z0-9\-]+)\s*([^>]*)>?|(<!--.*?-->)$%', $string, $matches)) {
      // Seriously malformed.
      return '';
    }