From da56397b392f7266f49803a8a4137415d4a2bc79 Mon Sep 17 00:00:00 2001
From: orignal <i2porignal@yandex.ru>
Date: Thu, 4 Jun 2015 11:31:22 -0400
Subject: [PATCH] fixed bug with zero-size clove

---
 Garlic.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/Garlic.cpp b/Garlic.cpp
index 34ed84b3..bbfaed91 100644
--- a/Garlic.cpp
+++ b/Garlic.cpp
@@ -225,9 +225,10 @@ namespace garlic
 			if (newTags || m_LeaseSetUpdateStatus == eLeaseSetUpdated) // new tags created or leaseset updated
 			{
 				// clove is DeliveryStatus 
-				size += CreateDeliveryStatusClove (payload + size, msgID);
-				if (size > 0) // successive?
+				auto cloveSize = CreateDeliveryStatusClove (payload + size, msgID);
+				if (cloveSize > 0) // successive?
 				{
+					size += cloveSize;
 					(*numCloves)++;
 					if (newTags) // new tags created
 						m_UnconfirmedTagsMsgs[msgID] = newTags;