Update runtime files.
diff --git a/runtime/doc/todo.txt b/runtime/doc/todo.txt
index 41f9fc0..5c88918 100644
--- a/runtime/doc/todo.txt
+++ b/runtime/doc/todo.txt
@@ -1,4 +1,4 @@
-*todo.txt* For Vim version 8.2. Last change: 2020 Jan 13
+*todo.txt* For Vim version 8.2. Last change: 2020 Jan 20
VIM REFERENCE MANUAL by Bram Moolenaar
@@ -184,6 +184,8 @@
goes to any buffer, and then :bnext skips help buffers, since they are
unlisted. (#4478)
+Patch to include reduce() function. (#5481)
+
Patch to provide search stats in a variable, so that it can be used in the
statusline. (Fujiwara Takuya, #4446)
@@ -192,6 +194,8 @@
Universal solution to detect if t_RS is working, using cursor position.
Koichi Iwamoto, #2126
+Python 3.8 doesn't work. (Antonios Hadjigeorgalis, #5509)
+
The :syntax cchar value can only be a single character. It would be useful to
support combining characters. (Charles Campbell) Also #4687
@@ -204,6 +208,8 @@
Result of synID() sometimes wrong in help files. (#5252)
+Status line is nut updated when splitting windows. (Marcin Szamotulski, #5496)
+
Problem showing a line if the number column width changes when using "o".
(Mateusz Morusiewicz, #4245)
@@ -1121,6 +1127,7 @@
When 'completeopt' has "noselect" does not insert a newline. (Lifepillar, 2017
Apr 23, #1653)
+Can 'completeopt' be made buffer-local? (#5487)
Window resizing with 'winfixheight': With a vertical split the height changes
anyway. (Tommy allen, 2017 Feb 21, #1502)