improved security in xss_clean(), added <audio> and <video> tags to naughty HTML tags, and the HTML5 event handlers onerror and onended
diff --git a/user_guide/changelog.html b/user_guide/changelog.html
index ef242b4..1c1d7a3 100644
--- a/user_guide/changelog.html
+++ b/user_guide/changelog.html
@@ -74,7 +74,7 @@
<li>Other changes
<ul>
<li>Added ability to <a href="libraries/input.html">use xss_clean() to test images</a> for XSS, useful for upload security.</li>
- <li>Improved security in xss_clean() for the Opera family of browsers.</li>
+ <li>Improved security in xss_clean().</li>
<li>Considerably expanded list of mobile user-agents in config/user_agents.php.</li>
</ul>
</li>