From b33cbf5e4b8386f89f813a1b2886b9c32ae479ff Mon Sep 17 00:00:00 2001
From: Nikos Mavrogiannopoulos <nmav@gnutls.org>
Date: Sun, 23 Sep 2012 23:17:00 +0200
Subject: [PATCH] simplified calculations

---
 lib/opencdk/write-packet.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/opencdk/write-packet.c b/lib/opencdk/write-packet.c
index 7a53e84d7..521728fd4 100644
--- a/lib/opencdk/write-packet.c
+++ b/lib/opencdk/write-packet.c
@@ -159,9 +159,9 @@ pkt_encode_len (cdk_stream_t out, size_t pktlen)
   else if (pktlen < 8384)
     {
       pktlen -= 192;
-      rc = stream_putc (out, (pktlen / 256) + 192);
+      rc = stream_putc (out, (pktlen >> 8) + 192);
       if (!rc)
-        rc = stream_putc (out, (pktlen % 256));
+        rc = stream_putc (out, (pktlen & 0xff));
     }
   else
     {
-- 
2.11.4.GIT