From bdea77f86a7cdfa09836d1e63c622e224e308240 Mon Sep 17 00:00:00 2001
From: "Kenneth Benzie (Benie)" <benie@infektor.net>
Date: Sun, 31 Mar 2019 23:17:02 +0100
Subject: [PATCH] Auto update `Last change` in vim help files

---
 plugin/autocmds.vim | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/plugin/autocmds.vim b/plugin/autocmds.vim
index 4386d00..552e119 100644
--- a/plugin/autocmds.vim
+++ b/plugin/autocmds.vim
@@ -8,6 +8,9 @@ augroup benieAugroup
   " Highlight conflict markers in any filetype
   au FileType * call matchadd('Todo', '^\(<<<<<<<\||||||||\|=======\|>>>>>>>\)\s\ze.*$')
 
+  " Update `Last change: <date>` on write then jump back previous position
+  au BufWritePost *.txt 1s/Last change: \zs.*$/\=strftime('%Y %b %d')/e|norm!``
+
   " Read template into buffer then send line 1 to the black hold register
   au BufNewFile todo.md read ~/.vim/templates/skeleton.todo.md | 1delete _
   " Attempt to expand snippet named `_template` if it exists