Update runtime files
diff --git a/runtime/doc/map.txt b/runtime/doc/map.txt
index 479f447..e87d430 100644
--- a/runtime/doc/map.txt
+++ b/runtime/doc/map.txt
@@ -1,4 +1,4 @@
-*map.txt* For Vim version 8.2. Last change: 2021 Dec 24
+*map.txt* For Vim version 8.2. Last change: 2022 Jan 03
VIM REFERENCE MANUAL by Bram Moolenaar
@@ -6,7 +6,7 @@
Key mapping, abbreviations and user-defined commands.
-This subject is introduced in sections |05.3|, |24.7| and |40.1| of the user
+This subject is introduced in sections |05.4|, |24.7| and |40.1| of the user
manual.
1. Key mapping |key-mapping|
@@ -97,8 +97,7 @@
map command applies. The mapping may remain defined
for other modes where it applies.
It also works when {lhs} matches the {rhs} of a
- mapping. This is for when when an abbreviation
- applied.
+ mapping. This is for when an abbreviation applied.
Note: Trailing spaces are included in the {lhs}. This
unmap does NOT work: >
:map @@ foo