Updated runtime files.
diff --git a/runtime/doc/map.txt b/runtime/doc/map.txt
index f117f6f..0c46d45 100644
--- a/runtime/doc/map.txt
+++ b/runtime/doc/map.txt
@@ -1,4 +1,4 @@
-*map.txt* For Vim version 7.3. Last change: 2012 Feb 02
+*map.txt* For Vim version 7.3. Last change: 2012 Apr 13
VIM REFERENCE MANUAL by Bram Moolenaar
@@ -1188,7 +1188,7 @@
command can take arguments, using the -nargs attribute. Valid cases are:
-nargs=0 No arguments are allowed (the default)
- -nargs=1 Exactly one argument is require, it includes spaces
+ -nargs=1 Exactly one argument is required, it includes spaces
-nargs=* Any number of arguments are allowed (0, 1, or many),
separated by white space
-nargs=? 0 or 1 arguments are allowed