2 files changed, 5 insertions, 3 deletions

diff --git a/vim/init/keymaps.vim b/vim/init/keymaps.vim
index aff5428..5441f32 100644
--- a/vim/init/keymaps.vim
+++ b/vim/init/keymaps.vim
@@ -269,8 +269,10 @@ noremap <leader><leader>ft :set filetype=
 noremap <leader><leader>fm :set foldmethod=
 
 " Let <leader>l toggle between this and the last accessed buffer
+augroup SaveLastBuffer
 let g:lastbuffer = 1
 au BufLeave * let g:lastbuffer = bufnr()
+augroup END
 
 
 "----------------------------------------------------------------------
diff --git a/vim/init/special_highlight.vim b/vim/init/special_highlight.vim
index 50e4dc3..9729183 100644
--- a/vim/init/special_highlight.vim
+++ b/vim/init/special_highlight.vim
@@ -12,7 +12,7 @@ endfunction
 
 " Defualt highlight for matched parenthesis is so weird in many colorscheme
 " Why the background color is lighter than my caret !?
-highlight MatchParen ctermfg=NONE ctermbg=darkgrey cterm=NONE
+" highlight MatchParen ctermfg=NONE ctermbg=darkgrey cterm=NONE
 highlight LuaParen ctermfg=NONE ctermbg=darkgrey cterm=NONE
 
 " Show trailing spaces
@@ -23,6 +23,6 @@ match ExtraWhitespace /\s\+$/
 " define line highlight color
 highlight MultiLineHighlight ctermbg=LightYellow guibg=LightYellow ctermfg=Black guifg=Black
 " highlight the current line
-nnoremap <silent> <leader><leader>h :call matchadd('MultiLineHighlight', '\%'.line('.').'l')<CR>
+nnoremap <silent> <leader>gh :call matchadd('MultiLineHighlight', '\%'.line('.').'l')<CR>
 " clear all the highlighted lines
-nnoremap <silent> <leader><leader>H :call clearmatches()<CR>
+nnoremap <silent> <leader>gH :call clearmatches()<CR>