X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fvnet%2Ftcp%2Ftcp_input.c;h=dff180291556bb9514e03fba24d9fb76b07ef97f;hb=ab86f86e7c29393fa1da81b5f86296bd5fcb7420;hp=0e915505d373a53215c9c61ee919dd3744558584;hpb=df0847831715ef0f639a6d8e79468cd1e2341cd6;p=vpp.git

diff --git a/src/vnet/tcp/tcp_input.c b/src/vnet/tcp/tcp_input.c
index 0e915505d37..dff18029155 100644
--- a/src/vnet/tcp/tcp_input.c
+++ b/src/vnet/tcp/tcp_input.c
@@ -905,7 +905,9 @@ tcp_rcv_sacks (tcp_connection_t * tc, u32 ack)
     {
       if (seq_lt (blk->start, blk->end)
 	  && seq_gt (blk->start, tc->snd_una)
-	  && seq_gt (blk->start, ack) && seq_leq (blk->end, tc->snd_una_max))
+	  && seq_gt (blk->start, ack)
+	  && seq_lt (blk->start, tc->snd_una_max)
+	  && seq_leq (blk->end, tc->snd_una_max))
 	{
 	  blk++;
 	  continue;