Update runtime files.
diff --git a/runtime/macros/less.vim b/runtime/macros/less.vim
index 72b53f2..53857c6 100644
--- a/runtime/macros/less.vim
+++ b/runtime/macros/less.vim
@@ -1,6 +1,6 @@
" Vim script to work like "less"
" Maintainer: Bram Moolenaar <Bram@vim.org>
-" Last Change: 2015 Nov 15
+" Last Change: 2017 Mar 31
" Avoid loading this file twice, allow the user to define his own script.
if exists("loaded_less")
@@ -81,6 +81,10 @@
echo "\n"
echo "/pattern Search for pattern ?pattern Search backward for pattern"
echo "n next pattern match N Previous pattern match"
+ if &foldmethod != "manual"
+ echo "\n"
+ echo "zR open all folds zm increase fold level"
+ endif
echo "\n"
echo ":n<Enter> Next file :p<Enter> Previous file"
echo "\n"
@@ -96,7 +100,11 @@
map <PageDown> <Space>
map <kPageDown> <Space>
map <S-Down> <Space>
-map z <Space>
+" If 'foldmethod' was changed keep the "z" commands, e.g. "zR" to open all
+" folds.
+if &foldmethod == "manual"
+ map z <Space>
+endif
map <Esc><Space> <Space>
fun! s:NextPage()
if line(".") == line("$")