initialize block_size_limit_str and block_size_median_str

main.cpp

@@ -227,6 +227,8 @@ main(int ac, const char* av[])
     xmreg::MempoolStatus::set_blockchain_variables(
             &mcore, core_storage);
 
+    strcpy(xmreg::MempoolStatus::current_network_info.block_size_limit_str, "0.0");
+    strcpy(xmreg::MempoolStatus::current_network_info.block_size_median_str, "0.0");
 
     try
     {

src/MempoolStatus.cpp

@@ -329,4 +329,4 @@ atomic<uint64_t> MempoolStatus::mempool_no {0};   // no of txs
 atomic<uint64_t> MempoolStatus::mempool_size {0}; // size in bytes.
 uint64_t MempoolStatus::mempool_refresh_time {10};
 mutex MempoolStatus::mempool_mutx;
-}
+}