nerdtree

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commit a997ab3341596640ac0632e1a9e4192dff4516e0
parent 153041ac939502746e5a24468910eb7214a3f593
Author: marty <martin_grenfell@msn.com>
Date:   Mon, 21 Jun 2010 21:41:52 +1200

fix a bug with `:Bookmark foo' where foo was an existing bookmark

Diffstat:
M
plugin/NERD_tree.vim
 | 
10
+++++++++-

1 file changed, 9 insertions(+), 1 deletion(-)
diff --git a/plugin/NERD_tree.vim b/plugin/NERD_tree.vim
@@ -806,15 +806,23 @@ endfunction
 "FUNCTION: TreeFileNode.bookmark(name) {{{3
 "bookmark this node with a:name
 function! s:TreeFileNode.bookmark(name)
+
+    "if a bookmark exists with the same name and the node is cached then save
+    "it so we can update its display string
+    let oldMarkedNode = {}
     try
         let oldMarkedNode = s:Bookmark.GetNodeForName(a:name, 1)
-        call oldMarkedNode.path.cacheDisplayString()
     catch /^NERDTree.BookmarkNotFoundError/
+    catch /^NERDTree.BookmarkedNodeNotFoundError/
     endtry
 
     call s:Bookmark.AddBookmark(a:name, self.path)
     call self.path.cacheDisplayString()
     call s:Bookmark.Write()
+
+    if !empty(oldMarkedNode)
+        call oldMarkedNode.path.cacheDisplayString()
+    endif
 endfunction
 "FUNCTION: TreeFileNode.cacheParent() {{{3
 "initializes self.parent if it isnt already