Update runtime files.
diff --git a/runtime/doc/motion.txt b/runtime/doc/motion.txt
index fb98403..38282e7 100644
--- a/runtime/doc/motion.txt
+++ b/runtime/doc/motion.txt
@@ -1,4 +1,4 @@
-*motion.txt* For Vim version 8.2. Last change: 2019 Nov 16
+*motion.txt* For Vim version 8.2. Last change: 2020 Aug 24
VIM REFERENCE MANUAL by Bram Moolenaar
@@ -495,10 +495,11 @@
'sections' option. The default is "SHNHH HUnhsh", which defines a section to
start at the nroff macros ".SH", ".NH", ".H", ".HU", ".nh" and ".sh".
-The "]" and "[" commands stop at the '{' or '}' in the first column. This is
-useful to find the start or end of a function in a C program. Note that the
-first character of the command determines the search direction and the
-second character the type of brace found.
+The "]]" and "[[" commands stop at the '{' in the first column. This is
+useful to find the start of a function in a C program. To search for a '}' in
+the first column, the end of a C function, use "][" (forward) or "[]"
+(backward). Note that the first character of the command determines the
+search direction.
If your '{' or '}' are not in the first column, and you would like to use "[["
and "]]" anyway, try these mappings: >
@@ -1142,7 +1143,7 @@
to the change list. When 'textwidth' is zero 'wrapmargin' is used. When that
also isn't set a fixed number of 79 is used. Detail: For the computations
bytes are used, not characters, to avoid a speed penalty (this only matters
-for multi-byte encodings).
+for multibyte encodings).
Note that when text has been inserted or deleted the cursor position might be
a bit different from the position of the change. Especially when lines have