diff --git a/src/main/base/org/bdware/sc/node/ContractNode.java b/src/main/base/org/bdware/sc/node/ContractNode.java
index 0f61c59..c70cbe0 100644
--- a/src/main/base/org/bdware/sc/node/ContractNode.java
+++ b/src/main/base/org/bdware/sc/node/ContractNode.java
@@ -239,8 +239,7 @@ public class ContractNode {
     }
 
     public void maintainRouteJoinInfo(JsonObject methodRouteInfoMap, JsonObject methodJoinInfoMap,
-                                      JsonObject methodForkInfoMap,
-                                      JsonObject dependentFunctions) {
+            JsonObject methodForkInfoMap, JsonObject dependentFunctions) {
         // all functions存了ContractNode中，所有的FunctionNode
         List<FunctionNode> allFunctions = getFunctions();
         for (FunctionNode functionNode : allFunctions) {
@@ -306,7 +305,7 @@ public class ContractNode {
     }
 
     public void packSourceFunctionAndDependentFunctions(FunctionNode sourceFunctionNode,
-                                                        JsonObject functions) {
+            JsonObject functions) {
         if (sourceFunctionNode == null)
             return;
         functions.addProperty(sourceFunctionNode.functionName, sourceFunctionNode.plainText());