git: 873606999f88 - main - unionfs: plug a set-but-not-unused var

[Mateusz Guzik]

The branch main has been updated by mjg:

URL: 
https://cgit.FreeBSD.org/src/commit/?id=873606999f880afbc9b9eae85ee7737aead57b83

commit 873606999f880afbc9b9eae85ee7737aead57b83
Author:     Mateusz Guzik <m...@freebsd.org>
AuthorDate: 2021-11-24 21:31:35 +0000
Commit:     Mateusz Guzik <m...@freebsd.org>
CommitDate: 2021-11-24 21:31:35 +0000

    unionfs: plug a set-but-not-unused var
    
    Sponsored by:   Rubicon Communications, LLC ("Netgate")
---
 sys/fs/unionfs/union_vnops.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/sys/fs/unionfs/union_vnops.c b/sys/fs/unionfs/union_vnops.c
index 81741dc19349..93249b21ccb3 100644
--- a/sys/fs/unionfs/union_vnops.c
+++ b/sys/fs/unionfs/union_vnops.c
@@ -631,7 +631,6 @@ static int
 unionfs_check_corrected_access(accmode_t accmode, struct vattr *va,
     struct ucred *cred)
 {
-       int             count;
        uid_t           uid;    /* upper side vnode's uid */
        gid_t           gid;    /* upper side vnode's gid */
        u_short         vmode;  /* upper side vnode's mode */
@@ -654,7 +653,6 @@ unionfs_check_corrected_access(accmode_t accmode, struct 
vattr *va,
        }
 
        /* check group */
-       count = 0;
        if (groupmember(gid, cred)) {
                if (accmode & VEXEC)
                        mask |= S_IXGRP;