From b6f6cc93121678aa1a6dda32c5711a2b5a6e8dad Mon Sep 17 00:00:00 2001
From: Christian Brabandt <cb@256bit.org>
Date: Wed, 26 May 2021 13:26:47 +0200
Subject: [PATCH] autoload: fix error with vim74

---
 autoload/airline.vim | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/autoload/airline.vim b/autoload/airline.vim
index 794f4eea..6f43ee12 100644
--- a/autoload/airline.vim
+++ b/autoload/airline.vim
@@ -50,7 +50,7 @@ function! airline#add_inactive_statusline_funcref(function, ...)
     endif
     return
   endif
-  call add(g:airline_inactive_funcrefs, function(a:function))
+  call add(g:airline_inactive_funcrefs, a:function)
 endfunction
 
 function! airline#load_theme()