From c14530c701f8fbc06eb3e19460a1d191544b8501 Mon Sep 17 00:00:00 2001
From: Diomidis Spinellis <dds@FreeBSD.org>
Date: Thu, 8 Nov 2007 09:09:02 +0000
Subject: [PATCH] Make function's definition follow its declared visibility.
 Found by: CScout

---
 usr.bin/mail/aux.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/usr.bin/mail/aux.c b/usr.bin/mail/aux.c
index fa820b4a94b..e764aacd000 100644
--- a/usr.bin/mail/aux.c
+++ b/usr.bin/mail/aux.c
@@ -70,7 +70,7 @@ savestr(str)
 /*
  * Make a copy of new argument incorporating old one.
  */
-char *
+static char *
 save2str(str, old)
 	char *str, *old;
 {