From 4f69c11c7cd7b75bb23cf7565f278af918816546 Mon Sep 17 00:00:00 2001
From: Marco Hinz <mh.codebro@gmail.com>
Date: Fri, 15 Jan 2016 17:02:53 +0100
Subject: [PATCH] De Morgan

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

diff --git a/autoload/sy.vim b/autoload/sy.vim
index 92e8352..b59081c 100644
--- a/autoload/sy.vim
+++ b/autoload/sy.vim
@@ -145,5 +145,5 @@ endfunction
 
 " Function: #buffer_is_active {{{1
 function! sy#buffer_is_active()
-  return (!exists('b:sy') || !b:sy.active) ? 0 : 1
+  return exists('b:sy') && b:sy.active
 endfunction