https://github.com/gregsexton/MatchTag/issues/29

[12425]

[shanesmith]

This also fixes the following compatibility problems I'm having with vim-polyglot.

"www/src/components/gallery/gallery.html" 28L, 739C
Error detected while processing /Users/ssmith/Code/rc/vim/bundle/matchtag/ftplugin/xml.vim:
line    1:
E169: Command too recursive
Error detected while processing /Users/ssmith/Code/rc/vim/bundle/vim-polyglot/autoload/htmlcomplete.vim:
line    1:
E169: Command too recursive
E169: Command too recursive
Error detected while processing /usr/local/Cellar/vim/8.0.0118/share/vim/vim80/ftplugin/html.vim:
line   25:
E117: Unknown function: htmlcomplete#DetectOmniFlavor