Minor grammar fix

javiereguiluz · javiereguiluz · commit 026a1ea38c93 · 2015-02-16T11:39:59.000+01:00
diff --git a/components/filesystem/introduction.rst b/components/filesystem/introduction.rst
@@ -8,7 +8,7 @@ The Filesystem Component
 
 .. tip::
 
-    A lock handler feature was introduced in symfony 2.6.
+    The lock handler feature was introduced in symfony 2.6.
     :doc:`See the documentation for more information </components/filesystem/lock_handler>`.
 
 Installation
