Update runtime files.
diff --git a/runtime/doc/usr_11.txt b/runtime/doc/usr_11.txt
index 09f01ab..31a53c0 100644
--- a/runtime/doc/usr_11.txt
+++ b/runtime/doc/usr_11.txt
@@ -1,4 +1,4 @@
-*usr_11.txt* For Vim version 8.0. Last change: 2010 Jul 20
+*usr_11.txt* For Vim version 8.0. Last change: 2018 Apr 13
VIM USER MANUAL - by Bram Moolenaar
@@ -234,7 +234,7 @@
WHAT TO DO? *swap-exists-choices*
-If dialogs are supported you will be asked to select one of five choices:
+If dialogs are supported you will be asked to select one of six choices:
Swap file ".main.c.swp" already exists! ~
[O]pen Read-Only, (E)dit anyway, (R)ecover, (Q)uit, (A)bort, (D)elete it: ~