From c8f892e56cecb5a2fe492533f3f6500cf522c466 Mon Sep 17 00:00:00 2001
From: Tom Ryder <tom@sanctum.geek.nz>
Date: Wed, 3 Jul 2013 18:17:20 +1200
Subject: Don't keep viminfo for temporary/sensitive files

---
 vim/vimrc | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'vim')

diff --git a/vim/vimrc b/vim/vimrc
index 5a1d2a16..c397dfa0 100644
--- a/vim/vimrc
+++ b/vim/vimrc
@@ -162,6 +162,18 @@ if has('spell')
     nnoremap <leader>s :setlocal spell!<CR>
 endif
 
+" State
+if has('viminfo')
+    if has('autocmd')
+        augroup viminfoskip
+            autocmd!
+            silent! autocmd BufNewFile,BufReadPre
+                \ /tmp/*,$TMPDIR/*,$TMP/*,$TEMP/*,*/shm/*
+                \ setlocal viminfo=
+        augroup END
+    endif
+endif
+
 " Substitution
 nnoremap & :&&<CR>
 xnoremap & :&&<CR>
-- 
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