fix option name

symfony · Oct 25, 2012 · 8a347fd · 8a347fd
1 parent 94f5f49
commit 8a347fd
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/UPGRADE-2.1.md b/UPGRADE-2.1.md
@@ -438,7 +438,7 @@
     After:
 
     ```
-    $builder->add('tags', 'collection', array('prototype' => '__proto__'));
+    $builder->add('tags', 'collection', array('prototype_name' => '__proto__'));
 
     // results in the name "__proto__" in the template
     ```