Merge pull request #3 from veirus/windows9cb900b

windows fix: add shellescape() around args

Author: romainl

plugin/devdocs.vim

@@ -28,18 +28,19 @@ function! s:Cmd() abort
 endfunction
 
 " Build the URL stub
-let s:stub = get(g:, "devdocs_open_command", <SID>Cmd()) . " 'https://devdocs.io/#q="
+let s:URL = "https://devdocs.io/#q="
+let s:stub = get(g:, "devdocs_open_command", <SID>Cmd()) . ' '
 
 " Build the full URL
 function! s:DD(args, ...) abort
 let query = ""
 
 if len(split(a:args, " ")) == 0
-let query = s:stub . (a:1 == "!" || get(g:, "devdocs_enable_scoping", 0) == 1 ? '' : &filetype . "%20") . expand("<cword>") . "'"
+let query = s:stub . shellescape(s:URL . (a:1 == "!" || get(g:, "devdocs_enable_scoping", 0) == 1 ? '' : &filetype . "%20") . expand("<cword>"))
 elseif len(split(a:args, " ")) == 1
-let query = s:stub . (a:1 == "!" || get(g:, "devdocs_enable_scoping", 0) == 1 ? '' : &filetype . "%20") . a:args . "'"
+let query = s:stub . shellescape(s:URL . (a:1 == "!" || get(g:, "devdocs_enable_scoping", 0) == 1 ? '' : &filetype . "%20") . a:args)
 else
-let query = s:stub . substitute(a:args, '\s\+', '%20', 'g') . "'"
+let query = s:stub . shellescape(s:URL .substitute(a:args, '\s\+', '%20', 'g'))
 endif
 
 return query