Update runtime files.
diff --git a/runtime/doc/fold.txt b/runtime/doc/fold.txt
index 6da244d..bb1dcb6 100644
--- a/runtime/doc/fold.txt
+++ b/runtime/doc/fold.txt
@@ -1,4 +1,4 @@
-*fold.txt* For Vim version 9.0. Last change: 2022 Nov 26
+*fold.txt* For Vim version 9.0. Last change: 2023 Jan 29
VIM REFERENCE MANUAL by Bram Moolenaar
@@ -202,7 +202,7 @@
/* funcB() {{{2 */
void funcB() {}
-
+< *{{{* *}}}*
A fold starts at a "{{{" marker. The following number specifies the fold
level. What happens depends on the difference between the current fold level
and the level given by the marker: