go_vet error fix (#72)

xuperchain · Jun 13, 2019 · 0d3f2cb · 0d3f2cb
1 parent 9e80582
commit 0d3f2cb
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diff --git a/cmd/xchain/xchain.go b/cmd/xchain/xchain.go
@@ -81,7 +81,6 @@ func Start(cfg *config.NodeConfig) error {
 			return nil
 		}
 	}
-	return nil
 }
 
 // Stop gracefully shut down, 各个模块实现自己需要优雅关闭的资源并在此处调用即可

diff --git a/kv/kvdb/table.go b/kv/kvdb/table.go
@@ -42,7 +42,6 @@ func (dt *table) Close() {
 
 func (dt *table) NewBatch() Batch {
 	panic("not implemented")
-	return nil
 }
 
 func (dt *table) NewIteratorWithPrefix(prefix []byte) Iterator {

diff --git a/p2pv2/stream_test.go b/p2pv2/stream_test.go
@@ -183,7 +183,6 @@ func makeHost(listenF int, target string, secio bool, seed int64) error {
 		tmpStream, _ = ha.NewStream(context.Background(), peerid, "/xuper/2.0.0")
 		select {}
 	}
-	return nil
 }
 
 func getFullPath(basicHost host.Host) {