Update runtime files.
diff --git a/runtime/doc/usr_02.txt b/runtime/doc/usr_02.txt
index 566a197..2ccde79 100644
--- a/runtime/doc/usr_02.txt
+++ b/runtime/doc/usr_02.txt
@@ -1,4 +1,4 @@
-*usr_02.txt* For Vim version 8.0. Last change: 2016 Jan 16
+*usr_02.txt* For Vim version 8.0. Last change: 2017 Mar 14
VIM USER MANUAL - by Bram Moolenaar
@@ -554,7 +554,7 @@
8) Ex-commands always start with ":", so to go to the :s command help: >
:help :s
-9) Commands specifically for debugging start with ">". To go to to the help
+9) Commands specifically for debugging start with ">". To go to the help
for the "cont" debug command: >
:help >cont