Version 7.3e -> 7.3f.
diff --git a/runtime/doc/os_dos.txt b/runtime/doc/os_dos.txt
index f81a4b3..295dff4 100644
--- a/runtime/doc/os_dos.txt
+++ b/runtime/doc/os_dos.txt
@@ -1,4 +1,4 @@
-*os_dos.txt*    For Vim version 7.3e.  Last change: 2006 Mar 30
+*os_dos.txt*    For Vim version 7.3f.  Last change: 2006 Mar 30
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar