Merge pull request #21 from irisnet/develop

Release/0.2.2
irisnet · Jul 25, 2018 · 5041c38 · 5041c38
2 parents 56f6e35 + b2b49d3
commit 5041c38
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/service/handler/types.go b/service/handler/types.go
@@ -10,6 +10,9 @@ import (
 
 // get tx type
 func GetTxType(docTx store.Docs) string {
+	if docTx == nil {
+		return ""
+	}
 	if !reflect.ValueOf(docTx).FieldByName("Type").IsValid() {
 		logger.Error.Printf("type which is field name of stake docTx is missed, docTx is %+v\n",
 			helper.ToJson(docTx))