Fix misplaced paren in docs
diff --git a/flask/ctx.py b/flask/ctx.py
index 8472c920c2..ec8e787eb0 100644
--- a/flask/ctx.py
+++ b/flask/ctx.py
@@ -170,7 +170,7 @@ def __init__(self, username, remote_addr=None):
                 self.remote_addr = remote_addr
 
     Alternatively you can also just test any of the context bound objects
-    (such as :class:`request` or :class:`g` for truthness)::
+    (such as :class:`request` or :class:`g`) for truthness::
 
         class User(db.Model):
 
