From 56199c129a226dc37369c7a6888b568a4af36a2e Mon Sep 17 00:00:00 2001
From: Pedro Pozo <ppozosoliz@gmail.com>
Date: Mon, 14 Jul 2025 21:12:24 -0400
Subject: [PATCH] fix bugemmet.vim

in files with double extension type: "hola.txt.md" it generated an error
it is because you were passing a null to len() that detects if the file does not have an extension len(type)==0
---
 autoload/emmet.vim | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/autoload/emmet.vim b/autoload/emmet.vim
index e242bea..86766d7 100644
--- a/autoload/emmet.vim
+++ b/autoload/emmet.vim
@@ -430,7 +430,7 @@ function! emmet#getFileType(...) abort
     endfor
   endif
 
-  return len(type) == 0 ? 'html' : type
+  return empty(type) ? 'html' : type
 endfunction
 
 function! emmet#getDollarExprs(expand) abort