From e73f58937d13fa1793e4c8bd98aaaaa33b3d18ab Mon Sep 17 00:00:00 2001
From: Hiltjo Posthuma <hiltjo@codemadness.org>
Date: Fri, 24 Apr 2015 16:42:48 +0200
Subject: [PATCH] du: staticize du

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

diff --git a/du.c b/du.c
index 51b576b..61e9d02 100644
--- a/du.c
+++ b/du.c
@@ -33,7 +33,7 @@ nblks(blkcnt_t blocks)
 	return (512 * blocks + blksize - 1) / blksize;
 }
 
-void
+static void
 du(const char *path, struct stat *st, void *total, struct recursor *r)
 {
 	size_t subtotal = 0;