Feat(recode-filenames-recursive): Allow to omit parameters

[dotfiles.git] / .vim / ftplugin / xml.vim

diff --git a/.vim/ftplugin/xml.vim b/.vim/ftplugin/xml.vim
index 02d8ac61080ffa282b65cfd493b9681c642c5cde..a98560716dfd3f37ea480743a0abf0ba0357cc62 100644 (file)
--- a/.vim/ftplugin/xml.vim
+++ b/.vim/ftplugin/xml.vim
@@ -6,12 +6,12 @@ if version >= 702 && has("iconv") && !exists('b:encoding_set')
    " Try to recognize the file encoding and convert the file
    let encoding = system("get_xml_encoding.py " . shellescape(expand("%")))
    if !v:shell_error
-      if strlen(encoding) == 0
+      if empty(encoding)
          " By default XML files are in UTF-8
          let encoding = "UTF-8"
       endif
+      call SetupEncoding(encoding)
    endif
-   call SetupEncoding(encoding)
 endif
 
 setlocal matchpairs+=<:> " Add brokets to the list of pairs that match for the '%' command