[U-Boot] [PATCH] Fix bad padding of bootp request packet

[Simon Glass]

This seems to pad to one byte longer than required

Change-Id: I86a888a9f5f27356e260c0457d92468d5923a756

Signed-off-by: Simon Glass <sjg at chromium.org>
---
 net/bootp.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/net/bootp.c b/net/bootp.c
index 1a71786..87b027e 100644
--- a/net/bootp.c
+++ b/net/bootp.c
@@ -464,7 +464,7 @@ static int DhcpExtended (u8 * e, int message_type, IPaddr_t ServerID, IPaddr_t R
 
 	/* Pad to minimal length */
 #ifdef	CONFIG_DHCP_MIN_EXT_LEN
-	while ((e - start) <= CONFIG_DHCP_MIN_EXT_LEN)
+	while ((e - start) < CONFIG_DHCP_MIN_EXT_LEN)
 		*e++ = 0;
 #endif
 
-- 
1.7.3.1