remove unused inv from ConnectTip()

src/main.cpp

@@ -2059,7 +2059,6 @@ bool static ConnectTip(CValidationState &state, CBlockIndex *pindexNew, CBlock *
     LogPrint("bench", "  - Load block from disk: %.2fms [%.2fs]\n", (nTime2 - nTime1) * 0.001, nTimeReadFromDisk * 0.000001);
     {
         CCoinsViewCache view(pcoinsTip);
-        CInv inv(MSG_BLOCK, pindexNew->GetBlockHash());
         bool rv = ConnectBlock(*pblock, state, pindexNew, view);
         GetMainSignals().BlockChecked(*pblock, state);
         if (!rv) {
@@ -2067,7 +2066,7 @@ bool static ConnectTip(CValidationState &state, CBlockIndex *pindexNew, CBlock *
                 InvalidBlockFound(pindexNew, state);
             return error("ConnectTip(): ConnectBlock %s failed", pindexNew->GetBlockHash().ToString());
         }
-        mapBlockSource.erase(inv.hash);
+        mapBlockSource.erase(pindexNew->GetBlockHash());
         nTime3 = GetTimeMicros(); nTimeConnectTotal += nTime3 - nTime2;
         LogPrint("bench", "  - Connect total: %.2fms [%.2fs]\n", (nTime3 - nTime2) * 0.001, nTimeConnectTotal * 0.000001);
         assert(view.Flush());