preserve the space between '[tab]edit' and the path

Author: fabi1cazenave

plugin/ranger.vim

@@ -48,7 +48,7 @@ function! EditFiles(cmd)
   try
     if filereadable(s:choice_file_path)
       for f in readfile(s:choice_file_path)
-        exec a:cmd . split(f, getcwd() . '/')[0]
+        exec a:cmd . ' ' . split(f, getcwd() . '/')[0]
       endfor
       call delete(s:choice_file_path)
     endif
@@ -86,20 +86,20 @@ endif
 
 " For backwards-compatibility (deprecated)
 if exists('g:ranger_open_new_tab') && g:ranger_open_new_tab
-  let s:default_edit_cmd='tabedit '
+  let s:default_edit_cmd='tabedit'
 else
-  let s:default_edit_cmd='edit '
+  let s:default_edit_cmd='edit'
 endif
 
-command! RangerCurrentFile call OpenRangerIn("%", s:default_edit_cmd)
+command! RangerCurrentFile      call OpenRangerIn("%",     s:default_edit_cmd)
 command! RangerCurrentDirectory call OpenRangerIn("%:p:h", s:default_edit_cmd)
-command! RangerWorkingDirectory call OpenRangerIn(".", s:default_edit_cmd)
+command! RangerWorkingDirectory call OpenRangerIn(".",     s:default_edit_cmd)
 command! Ranger RangerCurrentFile
 
 " To open the selected file in a new tab
-command! RangerCurrentFileNewTab call OpenRangerIn("%", 'tabedit ')
-command! RangerCurrentDirectoryNewTab call OpenRangerIn("%:p:h", 'tabedit ')
-command! RangerWorkingDirectoryNewTab call OpenRangerIn(".", 'tabedit ')
+command! RangerCurrentFileNewTab      call OpenRangerIn("%",     'tabedit')
+command! RangerCurrentDirectoryNewTab call OpenRangerIn("%:p:h", 'tabedit')
+command! RangerWorkingDirectoryNewTab call OpenRangerIn(".",     'tabedit')
 command! RangerNewTab RangerCurrentDirectoryNewTab
 
 " For retro-compatibility