return 0 for incomplete tx locks

src/instantx.cpp

@@ -119,6 +119,7 @@ void ProcessMessageInstantX(CNode* pfrom, std::string& strCommand, CDataStream&
         LOCK(cs_vNodes);
         BOOST_FOREACH(CNode* pnode, vNodes)
         {
+            printf("relay txlvote to %s : %s\n", pnode->addr.ToString().c_str(), ctx.tx.ToString().c_str());
             pnode->PushMessage("txlvote", ctx);
         }
         return;

src/main.cpp

@@ -1168,7 +1168,7 @@ int CMerkleTx::IsTransactionLocked() const
             return nInstantXDepth;
         } else {
             LogPrintf("InstantX::ProcessConsensusVote - Incomplete TX Lock %d %s\n", (*i).second.CountSignatures(), (*i).second.GetHash().ToString().c_str());
-            return nInstantXDepth;
+            return 0;
         }
     }