smbd: Fix CID 1497981: Null pointer dereferences (REVERSE_INULL)

brown paper bag quality, sorry...

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

diff --git a/source3/smbd/posix_acls.c b/source3/smbd/posix_acls.c
index ba9a61f2db6349cde493bad88e0265e87d400cbb..245d904f3802e323e510ff0b478281c4d346f4ce 100644 (file)
--- a/source3/smbd/posix_acls.c
+++ b/source3/smbd/posix_acls.c
@@ -3962,7 +3962,7 @@ static int copy_access_posix_acl(struct files_struct *from,
 
        posix_acl = SMB_VFS_SYS_ACL_GET_FD(
                from, SMB_ACL_TYPE_ACCESS, talloc_tos());
-       if (from == NULL) {
+       if (posix_acl == NULL) {
                return -1;
        }