Enable Vim's persistent undo

nelstrom · Nov 14, 2012 · d245b5c · d245b5c
1 parent e76f8b0
commit d245b5c
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/vimrc b/vimrc
@@ -61,6 +61,12 @@ set softtabstop=2
 set shiftwidth=2
 set expandtab
 
+" Enable persistent undo {{{2
+set undofile
+set undodir=~/tmp/vim/undo
+if !isdirectory(expand(&undodir))
+    call mkdir(expand(&undodir), "p")
+endif
 " Disable swapfile and backup {{{2
 set nobackup
 set noswapfile