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POCan Nerdtree handle symbolic link when sync path?
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14514963
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CreationDate
2013-01-25T03:41:05.450
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2013-01-25T07:48:38.820
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2017-03-20T10:18:12.900
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Body
I am using <code>ctags</code> to generate tags and put <code>set tags+=~/.vim/tags/cpp</code>(just followed <a href="http://vim.wikia.com/wiki/C++_code_completion" rel="nofollow noreferrer">this wiki page</a>) in <code>.vimrc</code>.In my <code>vimrc</code> file there is also the setting like below so I can auto sync the nerdtree viewer for the current file(see <a href="https://superuser.com/questions/195022/vim-how-to-synchronize-nerdtree-with-current-opened-tab-file-path/474298#474298">this</a>): <pre><code>" returns true iff is NERDTree open/active function! rc:isNTOpen() return exists("t:NERDTreeBufName") && (bufwinnr(t:NERDTreeBufName) != -1) endfunction " returns true iff focused window is NERDTree window function! rc:isNTFocused() return -1 != match(expand('%'), 'NERD_Tree') endfunction " calls NERDTreeFind iff NERDTree is active, current window contains a modifiable file, and we're not in vimdiff function! rc:syncTree() if &modifiable && rc:isNTOpen() && !rc:isNTFocused() && strlen(expand('%')) > 0 && !&diff NERDTreeFind wincmd p endif endfunction autocmd BufEnter * call rc:syncTree() </code></pre> The problem lies in that <code>~/.vim</code> is actually a symbolic link to another folder(So I can manage all my dotfiles using git or other VCSs easily). When I use <kbd>Ctrl</kbd>+<kbd>]</kbd> to look for a definition(whose tag information is in ~/.vim/tags/cpp), there would be always the error: <pre><code>detected while processing function rc:syncTree..<SNR>15_findAndRevealPath..102: line 2: E605: Exception not caught: NERDTree.InvalidArgumentsError: /home/hongxuchen/.vim/tags/cpp_src/stl_iterator.h should be under /home/hongxuchen/data_backup/dotfiles/_vim/tags/cpp_src </code></pre> Does it mean that I have to use <code>set tags+=/real/path/to/cpp</code> instead in <code>vimrc</code>?
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<vim><ctags><nerdtree>
Title
Can Nerdtree handle symbolic link when sync path?
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1. PO
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UserOwnerUserId
1. USHongxu Chen
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