From 61a0c2379513cbc36effb50e3c7beb5e934e28a0 Mon Sep 17 00:00:00 2001
From: Oleg Broytman <phd@phdru.name>
Date: Fri, 25 Jul 2014 01:05:58 +0400
Subject: [PATCH] strlen cannot be less than zero

---
 .vimrc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.vimrc b/.vimrc
index eee8502..f7404f7 100644
--- a/.vimrc
+++ b/.vimrc
@@ -289,7 +289,7 @@ autocmd BufReadPost * call RestorePosition()
 
 
 function! SetupEncoding(encoding)
-   if !has("iconv") || exists('b:encoding_set') || strlen(a:encoding) <= 0
+   if !has("iconv") || exists('b:encoding_set') || strlen(a:encoding) == 0
       return
    endif
 
-- 
2.39.2