From 0390bc97eacb0de90af6a148b356faf0dd443d22 Mon Sep 17 00:00:00 2001
From: Damien George <damien.p.george@gmail.com>
Date: Fri, 27 Jan 2017 23:18:53 +1100
Subject: [PATCH] lib/oofatfs: Update oofatfs library.

From https://github.com/micropython/oofatfs, branch work-R0.12b,
commit 1e295b40550664bbaac18d95a4b6a58154464d31.
---
 lib/oofatfs/ff.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/oofatfs/ff.c b/lib/oofatfs/ff.c
index fca6c4f87d..346f3df970 100644
--- a/lib/oofatfs/ff.c
+++ b/lib/oofatfs/ff.c
@@ -4803,7 +4803,7 @@ FRESULT f_setlabel (
     dj.obj.fs = fs;
 
     /* Get length of given volume label */
-    for (slen = 0; (UINT)label[slen] >= ' '; slen++) ;  /* Get name length */
+    for (slen = 0; (UINT)label[slen] >= ' '; slen++) { } /* Get name length */
 
 #if _FS_EXFAT
     if (fs->fs_type == FS_EXFAT) {  /* On the exFAT volume */