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fix a bug where directories starting with + couldnt be opened

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This commit is contained in:
Martin Grenfell 2008-10-19 23:06:32 +13:00
parent 38442b06d4
commit 283559bd97
1 changed files with 3 additions and 5 deletions
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8
plugin/NERD_tree.vim
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@ -132,7 +132,7 @@ let s:escape_chars = " \\`\|\"#%&,?()\*^<>"
let s:NERDTreeWinName = '_NERD_tree_' let s:NERDTreeWinName = '_NERD_tree_'
let s:tree_wid = 2 let s:tree_wid = 2
let s:tree_markup_reg = '[ \-+~`|]' let s:tree_markup_reg = '^[ `|]*[\-+~]'
let s:tree_up_dir_line = '.. (up a dir)' let s:tree_up_dir_line = '.. (up a dir)'
let s:os_slash = '/' let s:os_slash = '/'
@ -140,7 +140,6 @@ if s:running_windows
let s:os_slash = '\' let s:os_slash = '\'
endif endif
" SECTION: Commands {{{1 " SECTION: Commands {{{1
"============================================================ "============================================================
"init the command that users start the nerd tree with "init the command that users start the nerd tree with
@ -2727,7 +2726,7 @@ endfunction
function! s:stripMarkupFromLine(line, removeLeadingSpaces) function! s:stripMarkupFromLine(line, removeLeadingSpaces)
let line = a:line let line = a:line
"remove the tree parts and the leading space "remove the tree parts and the leading space
let line = substitute (line,"^" . s:tree_markup_reg . "*","","") let line = substitute (line, s:tree_markup_reg,"","")
"strip off any read only flag "strip off any read only flag
let line = substitute (line, ' \[RO\]', "","") let line = substitute (line, ' \[RO\]', "","")
@ -2906,8 +2905,7 @@ function! s:checkForActivate()
"if they clicked a dir, check if they clicked on the + or ~ sign "if they clicked a dir, check if they clicked on the + or ~ sign
"beside it "beside it
if currentNode.path.isDirectory if currentNode.path.isDirectory
let reg = '^' . s:tree_markup_reg .'*[~+]$' if startToCur =~ s:tree_markup_reg . '$' && char =~ '[+~]'
if startToCur =~ reg
call s:activateNode(0) call s:activateNode(0)
return return
endif endif