Merge #12415: Interrupt loading thread after shutdown request

2e9406c Interrupt loading thread after shutdown request (João Barbosa)

Pull request description:

  This change (currently) avoids loading the mempool if shutdown is requested.

Tree-SHA512: 3dca3a6ea5b09bd71db0974584d93dfe81819bc0bdbb4d9b6fa0474755306d1403f6c058ecb8211384493a8f7ca3a9134173db744b7344043cfc7d79286c8fd4

src/init.cpp

@@ -680,11 +680,13 @@ void ThreadImport(std::vector<fs::path> vImportFiles)
     if (!ActivateBestChain(state, chainparams)) {
         LogPrintf("Failed to connect best block");
         StartShutdown();
+        return;
     }
 
     if (gArgs.GetBoolArg("-stopafterblockimport", DEFAULT_STOPAFTERBLOCKIMPORT)) {
         LogPrintf("Stopping after block import\n");
         StartShutdown();
+        return;
     }
     } // End scope of CImportingNow
     if (gArgs.GetArg("-persistmempool", DEFAULT_PERSIST_MEMPOOL)) {