From: Vladimir 'phcoder' Serbinenko <phcoder@gmail.com>
Date: Sat, 2 Jul 2011 16:05:40 +0000 (+0200)
Subject: minor stylistic cleanup
X-Git-Tag: 2.00~1167^2~23
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cbe20661f64d0820c3768ec1fe319436be192f22;p=thirdparty%2Fgrub.git

minor stylistic cleanup
---

diff --git a/grub-core/net/tftp.c b/grub-core/net/tftp.c
index b112f643e..700f0effd 100644
--- a/grub-core/net/tftp.c
+++ b/grub-core/net/tftp.c
@@ -75,7 +75,8 @@ tftp_open (struct grub_file *file, const char *filename)
   rrq += grub_strlen ("0") + 1;
   hdrlen = sizeof (tftph->opcode) + rrqlen;
 
-  if ((err = grub_netbuff_unput (&nb, nb.tail - (nb.data + hdrlen))) != GRUB_ERR_NONE)
+  err = grub_netbuff_unput (&nb, nb.tail - (nb.data + hdrlen));
+  if (err)
     return err;
   file->device->net->socket->out_port = TFTP_SERVER_PORT;