[incubator-nuttx] branch pr477 updated: nfs: fix warning: 'byteswritten' may be used uninitialized

[ag...@apache.org]

This is an automated email from the ASF dual-hosted git repository.

aguettouche pushed a commit to branch pr477
in repository https://gitbox.apache.org/repos/asf/incubator-nuttx.git


The following commit(s) were added to refs/heads/pr477 by this push:
     new 85eac5c  nfs: fix warning: 'byteswritten' may be used uninitialized
85eac5c is described below

commit 85eac5cedbb450a56174fad5a8a653344cc5f1b6
Author: Xiang Xiao <xi...@xiaomi.com>
AuthorDate: Sat Mar 7 23:00:14 2020 +0800

    nfs: fix warning: 'byteswritten' may be used uninitialized
    
    Signed-off-by: Xiang Xiao <xi...@xiaomi.com>
    Change-Id: Iff329c90d2ab10d0094a34fd8680923c89d338b1
---
 fs/nfs/nfs_vfsops.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/nfs/nfs_vfsops.c b/fs/nfs/nfs_vfsops.c
index f3f0eed..318494c 100644
--- a/fs/nfs/nfs_vfsops.c
+++ b/fs/nfs/nfs_vfsops.c
@@ -939,7 +939,7 @@ static ssize_t nfs_write(FAR struct file *filep, FAR const char *buffer,
   FAR struct nfsnode    *np;
   ssize_t                writesize;
   ssize_t                bufsize;
-  ssize_t                byteswritten;
+  ssize_t                byteswritten = 0;
   size_t                 reqlen;
   FAR uint32_t          *ptr;
   uint32_t               tmp;