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Fix an inaccurate version check

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Calling the function "globpath()" is complex when one is trying to
support multiple versions of Vim because this particular function
developed rapidly (as did "glob()") during the life of Vim 7.0.

This commit makes the version check for calling "globpath()" much
clearer. It also allows for rendering dead links in the NERDTree by
changing the "globpath()" call for versions of Vim that include
patch 7.4.654. This can be done later when the effects are known and
the feature is officially requested.

Fixes #718.
This commit is contained in:
Jason Franklin 2017-06-30 10:10:26 -04:00
parent 7ed79c00c1
commit 2b2b35ceda
1 changed files with 6 additions and 4 deletions
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10
lib/nerdtree/tree_dir_node.vim
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@ -242,11 +242,13 @@ function! s:TreeDirNode._glob(pattern, all)
let l:globList = []
" See ":h version7.txt" for the details of the progression of the "glob()"
" and "globpath()" functions.
if v:version >= 704
" See ":h version7.txt" and ":h version8.txt" for details on the
" development of the "glob()" and "globpath()" functions.
if v:version > 704 || (v:version == 704 && has('patch654'))
let l:globList = globpath(l:pathSpec, a:pattern, !g:NERDTreeRespectWildIgnore, 1, 0)
elseif v:version == 704 && has('patch279')
let l:globList = globpath(l:pathSpec, a:pattern, !g:NERDTreeRespectWildIgnore, 1)
elseif v:version >= 703
elseif v:version > 702 || (v:version == 702 && has('patch051'))
let l:globString = globpath(l:pathSpec, a:pattern, !g:NERDTreeRespectWildIgnore)
let l:globList = split(l:globString, "\n")
else