OVERVIEW.md in google-cloud-datastore-2.2.1 vs OVERVIEW.md in google-cloud-datastore-2.2.2

@@ -488,7 +488,7 @@
 ```
 
 ## Additional information
 
 Google Cloud Datastore can be configured to use an emulator or to enable gRPC's
-logging. To learn more, see the {file:EMULATOR.md Emulator guide}} and
+logging. To learn more, see the {file:EMULATOR.md Emulator guide} and
 {file:LOGGING.md Logging guide}.