From 5f1223fbc5285689db812236c9100329740a805b Mon Sep 17 00:00:00 2001
From: Adam Stankiewicz <sheerun@sher.pl>
Date: Tue, 29 Jul 2014 13:03:49 +0200
Subject: Major update

---
 ftplugin/ruby.vim | 23 ++++++++++++-----------
 1 file changed, 12 insertions(+), 11 deletions(-)

(limited to 'ftplugin/ruby.vim')

diff --git a/ftplugin/ruby.vim b/ftplugin/ruby.vim
index a8ef8866..f406cc88 100644
--- a/ftplugin/ruby.vim
+++ b/ftplugin/ruby.vim
@@ -69,8 +69,8 @@ endif
 
 function! s:query_path(root)
   let code = "print $:.join %q{,}"
-  if &shell =~# 'sh' && $PATH !~# '\s'
-    let prefix = 'env PATH='.$PATH.' '
+  if &shell =~# 'sh'
+    let prefix = 'env PATH='.shellescape($PATH).' '
   else
     let prefix = ''
   endif
@@ -190,15 +190,16 @@ if !exists("g:no_plugin_maps") && !exists("g:no_ruby_maps")
   endif
 
   if maparg("\<C-]>",'n') == ''
-    nnoremap <silent> <buffer> <C-]>       :<C-U>exe  v:count1."tag <C-R>=RubyCursorIdentifier()<CR>"<CR>
-    nnoremap <silent> <buffer> g<C-]>      :<C-U>exe         "tjump <C-R>=RubyCursorIdentifier()<CR>"<CR>
-    nnoremap <silent> <buffer> g]          :<C-U>exe       "tselect <C-R>=RubyCursorIdentifier()<CR>"<CR>
-    nnoremap <silent> <buffer> <C-W>]      :<C-U>exe v:count1."stag <C-R>=RubyCursorIdentifier()<CR>"<CR>
-    nnoremap <silent> <buffer> <C-W><C-]>  :<C-U>exe v:count1."stag <C-R>=RubyCursorIdentifier()<CR>"<CR>
-    nnoremap <silent> <buffer> <C-W>g<C-]> :<C-U>exe        "stjump <C-R>=RubyCursorIdentifier()<CR>"<CR>
-    nnoremap <silent> <buffer> <C-W>g]     :<C-U>exe      "stselect <C-R>=RubyCursorIdentifier()<CR>"<CR>
-    nnoremap <silent> <buffer> <C-W>}      :<C-U>exe          "ptag <C-R>=RubyCursorIdentifier()<CR>"<CR>
-    nnoremap <silent> <buffer> <C-W>g}     :<C-U>exe        "ptjump <C-R>=RubyCursorIdentifier()<CR>"<CR>
+    cnoremap <buffer> <SID>foldopen <Bar>if &foldopen =~# 'tag'<Bar>exe 'norm! zv'<Bar>endif
+    nnoremap <silent> <script> <buffer> <C-]>       :<C-U>exe  v:count1."tag <C-R>=RubyCursorIdentifier()<CR>"<SID>foldopen<CR>
+    nnoremap <silent> <script> <buffer> g<C-]>      :<C-U>exe         "tjump <C-R>=RubyCursorIdentifier()<CR>"<SID>foldopen<CR>
+    nnoremap <silent> <script> <buffer> g]          :<C-U>exe       "tselect <C-R>=RubyCursorIdentifier()<CR>"<SID>foldopen<CR>
+    nnoremap <silent> <script> <buffer> <C-W>]      :<C-U>exe v:count1."stag <C-R>=RubyCursorIdentifier()<CR>"<SID>foldopen<CR>
+    nnoremap <silent> <script> <buffer> <C-W><C-]>  :<C-U>exe v:count1."stag <C-R>=RubyCursorIdentifier()<CR>"<SID>foldopen<CR>
+    nnoremap <silent> <script> <buffer> <C-W>g<C-]> :<C-U>exe        "stjump <C-R>=RubyCursorIdentifier()<CR>"<SID>foldopen<CR>
+    nnoremap <silent> <script> <buffer> <C-W>g]     :<C-U>exe      "stselect <C-R>=RubyCursorIdentifier()<CR>"<SID>foldopen<CR>
+    nnoremap <silent> <script> <buffer> <C-W>}      :<C-U>exe          "ptag <C-R>=RubyCursorIdentifier()<CR>"<CR>
+    nnoremap <silent> <script> <buffer> <C-W>g}     :<C-U>exe        "ptjump <C-R>=RubyCursorIdentifier()<CR>"<CR>
     let b:undo_ftplugin = b:undo_ftplugin
           \."| sil! exe 'nunmap <buffer> <C-]>'| sil! exe 'nunmap <buffer> g<C-]>'| sil! exe 'nunmap <buffer> g]'"
           \."| sil! exe 'nunmap <buffer> <C-W>]'| sil! exe 'nunmap <buffer> <C-W><C-]>'"
-- 
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