small size optimization

git-svn-id: svn://busybox.net/trunk/busybox@17301 69ca8d6d-28ef-0310-b511-8ec308f3f277

1 files changed, 3 insertions, 2 deletions

diff --git a/networking/isrv_identd.c b/networking/isrv_identd.c
index 389103920..0279fc0bb 100644
--- a/networking/isrv_identd.c
+++ b/networking/isrv_identd.c
@@ -83,11 +83,12 @@ static int do_timeout(void **paramp)
 static void inetd_mode(void)
 {
         identd_buf_t *buf = xzalloc(sizeof(*buf));
+        /* buf->pos = 0; - xzalloc did it */
         /* We do NOT want nonblocking I/O here! */
-        buf->fd_flag = fcntl(0, F_GETFL, 0);
+        /* buf->fd_flag = 0; - xzalloc did it */
         do
                 alarm(TIMEOUT);
-        while (do_rd(0, (void*)&buf) == 0) /* repeat */;
+        while (do_rd(0, (void*)&buf) == 0);
 }
 
 int fakeidentd_main(int argc, char **argv)