[docs] Actually prevent input from having injected markup in chat exa…

…mple (socketio#2987)
dzad · Aug 27, 2017 · 1139de8 · 1139de8
1 parent 06ded7e
commit 1139de8
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/examples/chat/public/main.js b/examples/chat/public/main.js
@@ -146,7 +146,7 @@ $(function() {
 
   // Prevents input from having injected markup
   function cleanInput (input) {
-    return $('<div/>').text(input).text();
+    return $('<div/>').text(input).html();
   }
 
   // Updates the typing event