use a script lvl variable for NERDTreeSortStarIndex - nerdtree

commit 6e24eed04a2b551f029e990cf622ea096ee36ab6
parent 82c1fece9fbdb9fcce4e12c892e7a205065608a3
Author: Martin Grenfell <martin_grenfell@msn.com>
Date:   Sun,  8 Jun 2008 18:30:31 +1200

use a script lvl variable for NERDTreeSortStarIndex

Diffstat:
M plugin/NERD_tree.vim  | 4 ++--

1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/plugin/NERD_tree.vim b/plugin/NERD_tree.vim
@@ -59,7 +59,7 @@ endif
 
 "we need to use this number many times for sorting... so we calculate it only
 "once here 
-let g:NERDTreeSortStarIndex = index(g:NERDTreeSortOrder, '*')
+let s:NERDTreeSortStarIndex = index(g:NERDTreeSortOrder, '*')
 
 call s:InitVariable("g:NERDTreeSplitVertical", 1)
 call s:InitVariable("g:NERDTreeWinPos", 1)
@@ -1035,7 +1035,7 @@ function! s:oPath.GetSortOrderIndex() dict
         endif
         let i = i + 1
     endwhile
-    return g:NERDTreeSortStarIndex
+    return s:NERDTreeSortStarIndex
 endfunction
 
 "FUNCTION: oPath.Ignore() {{{3