Runtime file updates.
diff --git a/runtime/doc/if_ole.txt b/runtime/doc/if_ole.txt
index 46a8a5f..6d7f187 100644
--- a/runtime/doc/if_ole.txt
+++ b/runtime/doc/if_ole.txt
@@ -1,4 +1,4 @@
-*if_ole.txt*    For Vim version 8.1.  Last change: 2019 May 05
+*if_ole.txt*    For Vim version 8.1.  Last change: 2019 Dec 07
 
 
 		  VIM REFERENCE MANUAL    by Paul Moore
@@ -39,7 +39,7 @@
 	$vim = new Win32::OLE 'Vim.Application';
 
 [C#] >
-        // Add a reference to Vim in your project. 
+        // Add a reference to Vim in your project.
         // Choose the COM tab.
         // Select "Vim Ole Interface 1.1 Type Library"
 	Vim.Vim vimobj = new Vim.Vim();