2 files changed, 20 insertions, 10 deletions
diff --git a/src/cryptonote_core/blockchain.cpp b/src/cryptonote_core/blockchain.cpp
index 78893fdf2..f8d6a5653 100644
--- a/src/cryptonote_core/blockchain.cpp
+++ b/src/cryptonote_core/blockchain.cpp
@@ -928,7 +928,7 @@ bool Blockchain::rollback_blockchain_switching(std::list<block>& original_chain,
   for (auto& bl : original_chain)
   {
     block_verification_context bvc = {};
-    bool r = handle_block_to_main_chain(bl, bvc);
+    bool r = handle_block_to_main_chain(bl, bvc, false);
     CHECK_AND_ASSERT_MES(r && bvc.m_added_to_main_chain, false, "PANIC! failed to add (again) block while chain switching during the rollback!");
   }
 
@@ -979,7 +979,7 @@ bool Blockchain::switch_to_alternative_blockchain(std::list<block_extended_info>
     block_verification_context bvc = {};
 
     // add block to main chain
-    bool r = handle_block_to_main_chain(bei.bl, bvc);
+    bool r = handle_block_to_main_chain(bei.bl, bvc, false);
 
     // if adding block to main chain failed, rollback to previous state and
     // return false
@@ -1044,6 +1044,11 @@ bool Blockchain::switch_to_alternative_blockchain(std::list<block_extended_info>
     reorg_notify->notify("%s", std::to_string(split_height).c_str(), "%h", std::to_string(m_db->height()).c_str(),
         "%n", std::to_string(m_db->height() - split_height).c_str(), "%d", std::to_string(discarded_blocks).c_str(), NULL);
 
+  std::shared_ptr<tools::Notify> block_notify = m_block_notify;
+  if (block_notify)
+    for (const auto &bei: alt_chain)
+      block_notify->notify("%s", epee::string_tools::pod_to_hex(get_block_hash(bei.bl)).c_str(), NULL);
+
   MGINFO_GREEN("REORGANIZE SUCCESS! on height: " << split_height << ", new blockchain size: " << m_db->height());
   return true;
 }
@@ -2567,11 +2572,11 @@ bool Blockchain::have_block(const crypto::hash& id) const
   return false;
 }
 //------------------------------------------------------------------
-bool Blockchain::handle_block_to_main_chain(const block& bl, block_verification_context& bvc)
+bool Blockchain::handle_block_to_main_chain(const block& bl, block_verification_context& bvc, bool notify/* = true*/)
 {
     LOG_PRINT_L3("Blockchain::" << __func__);
     crypto::hash id = get_block_hash(bl);
-    return handle_block_to_main_chain(bl, id, bvc);
+    return handle_block_to_main_chain(bl, id, bvc, notify);
 }
 //------------------------------------------------------------------
 size_t Blockchain::get_total_transactions() const
@@ -3680,7 +3685,7 @@ bool Blockchain::flush_txes_from_pool(const std::vector<crypto::hash> &txids)
 //      Needs to validate the block and acquire each transaction from the
 //      transaction mem_pool, then pass the block and transactions to
 //      m_db->add_block()
-bool Blockchain::handle_block_to_main_chain(const block& bl, const crypto::hash& id, block_verification_context& bvc)
+bool Blockchain::handle_block_to_main_chain(const block& bl, const crypto::hash& id, block_verification_context& bvc, bool notify/* = true*/)
 {
   LOG_PRINT_L3("Blockchain::" << __func__);
 
@@ -4060,9 +4065,12 @@ leave:
   get_difficulty_for_next_block(); // just to cache it
   invalidate_block_template_cache();
 
-  std::shared_ptr<tools::Notify> block_notify = m_block_notify;
-  if (block_notify)
-    block_notify->notify("%s", epee::string_tools::pod_to_hex(id).c_str(), NULL);
+  if (notify)
+  {
+    std::shared_ptr<tools::Notify> block_notify = m_block_notify;
+    if (block_notify)
+      block_notify->notify("%s", epee::string_tools::pod_to_hex(id).c_str(), NULL);
+  }
 
   return true;
 }
diff --git a/src/cryptonote_core/blockchain.h b/src/cryptonote_core/blockchain.h
index 0aecdcb57..cf1cf33c4 100644
--- a/src/cryptonote_core/blockchain.h
+++ b/src/cryptonote_core/blockchain.h
@@ -1207,10 +1207,11 @@ namespace cryptonote
      *
      * @param bl the block to be added
      * @param bvc metadata concerning the block's validity
+     * @param notify if set to true, sends new block notification on success
      *
      * @return true if the block was added successfully, otherwise false
      */
-    bool handle_block_to_main_chain(const block& bl, block_verification_context& bvc);
+    bool handle_block_to_main_chain(const block& bl, block_verification_context& bvc, bool notify = true);
 
     /**
      * @brief validate and add a new block to the end of the blockchain
@@ -1222,10 +1223,11 @@ namespace cryptonote
      * @param bl the block to be added
      * @param id the hash of the block
      * @param bvc metadata concerning the block's validity
+     * @param notify if set to true, sends new block notification on success
      *
      * @return true if the block was added successfully, otherwise false
      */
-    bool handle_block_to_main_chain(const block& bl, const crypto::hash& id, block_verification_context& bvc);
+    bool handle_block_to_main_chain(const block& bl, const crypto::hash& id, block_verification_context& bvc, bool notify = true);
 
     /**
      * @brief validate and add a new block to an alternate blockchain