core: moved check for max queue to checkQueue

Moved the queue to check to the checkQueue method so no undeeded loops
need to be initiated or sorting needs to happen twice.

core/chain_manager.go

@@ -5,7 +5,6 @@ import (
 	"fmt"
 	"io"
 	"math/big"
-	"os"
 	"runtime"
 	"sync"
 	"sync/atomic"
@@ -235,15 +234,8 @@ func (bc *ChainManager) setLastState() {
 		if block != nil {
 			bc.currentBlock = block
 			bc.lastBlockHash = block.Hash()
-		} else { // TODO CLEAN THIS UP TMP CODE
-			block = bc.GetBlockByNumber(400000)
-			if block == nil {
-				fmt.Println("Fatal. LastBlock not found. Report this issue")
-				os.Exit(1)
-			}
-			bc.currentBlock = block
-			bc.lastBlockHash = block.Hash()
-			bc.insert(block)
+		} else {
+			glog.Fatalf("Fatal. LastBlock not found. Please run removedb and resync")
 		}
 	} else {
 		bc.Reset()