From e6b6f36d90d5e335b0a7f1b2de57cd1e4efc6acf Mon Sep 17 00:00:00 2001
From: mrmr1993 <mr_1993@hotmail.co.uk>
Date: Thu, 15 Mar 2018 19:21:15 +0000
Subject: [PATCH] Remove %@...@ patterns in evaluate_tabline if
 has('tablineat')

---
 autoload/airline/extensions/tabline/builder.vim | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/autoload/airline/extensions/tabline/builder.vim b/autoload/airline/extensions/tabline/builder.vim
index 8b1dfa43..976b3572 100644
--- a/autoload/airline/extensions/tabline/builder.vim
+++ b/autoload/airline/extensions/tabline/builder.vim
@@ -91,6 +91,9 @@ function! s:evaluate_tabline(tabline)
   let tabline = substitute(tabline, '%\d\+[TX]', '', 'g')
   let tabline = substitute(tabline, '%=', '', 'g')
   let tabline = substitute(tabline, '%\d*\*', '', 'g')
+  if has('tablineat')
+    let tabline = substitute(tabline, '%@[^@]\+@', '', 'g')
+  endif
   return tabline
 endfunction