Merge pull request #216 from carolinacmoravia/patch-2

L44453: Extra space causing the metadata issue (2)

Author: mikeblome

docs/atl/reference/idochostuihandlerdispatch-interface.md

@@ -11,7 +11,7 @@ ms.topic: "reference"
 f1_keywords:
  - "IDocHostUIHandlerDispatch"
  - "atlbase/ATL::IDocHostUIHandlerDispatch"
- dev_langs: 
+dev_langs: 
   - "C++"
 helpviewer_keywords: 
   - "IDocHostUIHandlerDispatch interface"