From 6552de5accb651a5c0436bb77e97cffd93c6a72b Mon Sep 17 00:00:00 2001
From: Tom Ryder <tom@sanctum.geek.nz>
Date: Wed, 8 Nov 2017 13:50:33 +1300
Subject: Remove null command from b:undo_* variables

I didn't realise that a null command at the front of .e.g '|cmd|cmd2'
printed the current line! Removed that.
---
 vim/ftplugin/html.vim | 4 ++--
 vim/ftplugin/perl.vim | 4 ++--
 vim/ftplugin/sh.vim   | 4 ++--
 3 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/vim/ftplugin/html.vim b/vim/ftplugin/html.vim
index 27b38424..d2c6a3e3 100644
--- a/vim/ftplugin/html.vim
+++ b/vim/ftplugin/html.vim
@@ -30,7 +30,7 @@ nnoremap <buffer> <silent>
       \ :<C-U>call <SID>UrlLink()<CR>
 
 " Unload this filetype plugin
-let b:undo_user_ftplugin = ''
-      \ . '|silent! nunmap <LocalLeader>c'
+let b:undo_user_ftplugin
+      \ = 'silent! nunmap <LocalLeader>c'
       \ . '|silent! nunmap <LocalLeader>t'
       \ . '|silent! nunmap <LocalLeader>r'
diff --git a/vim/ftplugin/perl.vim b/vim/ftplugin/perl.vim
index 7f6eb7fe..0db8d1ab 100644
--- a/vim/ftplugin/perl.vim
+++ b/vim/ftplugin/perl.vim
@@ -14,7 +14,7 @@ nnoremap <buffer> <silent>
       \ :<C-U>%!perltidy<CR>
 
 " Unload this filetype plugin
-let l:undo_user_ftplugin = ''
-      \ . '|silent! unmap <LocalLeader>c'
+let l:undo_user_ftplugin
+      \ = 'silent! unmap <LocalLeader>c'
       \ . '|silent! unmap <LocalLeader>l'
       \ . '|silent! unmap <LocalLeader>t'
diff --git a/vim/ftplugin/sh.vim b/vim/ftplugin/sh.vim
index a8c94445..61d2994d 100644
--- a/vim/ftplugin/sh.vim
+++ b/vim/ftplugin/sh.vim
@@ -46,8 +46,8 @@ nnoremap <buffer> <silent>
       \ :<C-U>execute b:sh_lint<CR>
 
 " Unload this filetype plugin
-let b:undo_user_ftplugin = ''
-      \ . '|setlocal keywordprg<'
+let b:undo_user_ftplugin
+      \ = 'setlocal keywordprg<'
       \ . '|unlet! b:sh_check b:sh_lint'
       \ . '|silent! unmap <LocalLeader>c'
       \ . '|silent! unmap <LocalLeader>l'
-- 
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