From a6fafd642270c81e0db2efe6efa5972373456c22 Mon Sep 17 00:00:00 2001
From: Yuichi Nishiwaki <yuichi.nishiwaki@gmail.com>
Date: Sun, 12 Jan 2014 16:15:04 +0900
Subject: [PATCH] add missing 'static' modifier

---
 src/port.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/port.c b/src/port.c
index 794f51a5..e408b9e4 100644
--- a/src/port.c
+++ b/src/port.c
@@ -303,7 +303,7 @@ pic_port_eof_object(pic_state *pic)
   return v;
 }
 
-pic_value
+static pic_value
 pic_port_close_port(pic_state *pic)
 {
   pic_value v;