nerdtree

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commit 15445be5fb2559829ac7a1f05af5d713586e8ec9
parent 5294593b1483deb282f66f07f5a040ed84b7fbdb
Author: Martin Grenfell <martin.grenfell@gmail.com>
Date:   Wed, 11 May 2016 16:28:34 +0100

remove unneeded exec

As @mkoskar pointed out at:
https://github.com/scrooloose/nerdtree/pull/576#issuecomment-218470556

Diffstat:
M
lib/nerdtree/ui.vim
 | 
2
+-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/nerdtree/ui.vim b/lib/nerdtree/ui.vim
@@ -375,7 +375,7 @@ function! s:UI._stripMarkup(line, removeLeadingSpaces)
     let line = substitute (line, g:NERDTreeUI.MarkupReg(),"","")
 
     "strip off any read only flag
-    exec 'let line = substitute (line, " \\['.g:NERDTreeGlyphReadOnly.'\\]", "","")'
+    let line = substitute (line, ' \['.g:NERDTreeGlyphReadOnly.'\]', "","")
 
     "strip off any bookmark flags
     let line = substitute (line, ' {[^}]*}', "","")