From 870d09e53d93eee04e06fd225bfe4b124b7610aa Mon Sep 17 00:00:00 2001
From: Determinant <ted.sybil@gmail.com>
Date: Fri, 23 Aug 2019 13:46:13 -0400
Subject: fix bugs

---
 include/hotstuff/liveness.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'include/hotstuff/liveness.h')

diff --git a/include/hotstuff/liveness.h b/include/hotstuff/liveness.h
index b0373ed..452ecdc 100644
--- a/include/hotstuff/liveness.h
+++ b/include/hotstuff/liveness.h
@@ -73,6 +73,7 @@ class PMHighTail: public virtual PaceMaker {
     
     void reg_hqc_update() {
         hsc->async_hqc_update().then([this](const block_t &hqc) {
+            hqc_tail = hqc;
             for (const auto &tail: hsc->get_tails())
                 if (check_ancestry(hqc, tail) && tail->get_height() > hqc_tail->get_height())
                     hqc_tail = tail;
-- 
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