Update source/reference/operator/isolated.txt

kstirman · kstirman · commit 708838f0be9c · 2013-02-12T16:45:30.000-05:00
diff --git a/source/reference/operator/isolated.txt b/source/reference/operator/isolated.txt
@@ -7,7 +7,7 @@ $isolated
 .. operator:: $isolated
 
    :operator:`$isolated` isolation operator **isolates** a write
-   operation that affect multiple documents from other write operations.
+   operation that affects multiple documents from other write operations.
    
    .. note::
       
