diff --git a/serverlogic/src/main/java/com/ljsd/jieling/logic/item/WorkShopLogic.java b/serverlogic/src/main/java/com/ljsd/jieling/logic/item/WorkShopLogic.java
index e078065e9..3aed56e94 100644
--- a/serverlogic/src/main/java/com/ljsd/jieling/logic/item/WorkShopLogic.java
+++ b/serverlogic/src/main/java/com/ljsd/jieling/logic/item/WorkShopLogic.java
@@ -51,7 +51,7 @@ public class WorkShopLogic {
             return;
         }
         int[] openRules = sWorkShopTechnology.getOpenRules();
-        if(openRules!=null){
+        if(openRules!=null&&openRules.length>0){
             int preTechId = openRules[0];
             int preTechLevel = openRules[1];
             SWorkShopTechnology preSWorkShopTechnology = SWorkShopTechnology.getsWorkTechMapByTechIdAndLevel(techId, oldLevl);
@@ -75,7 +75,7 @@ public class WorkShopLogic {
         MessageUtil.sendMessage(iSession,1, msgId,null,true);
     }
 
-    public void workShopTechnogyReset(ISession session,int profession) throws Exception {
+    public void workShopTechnoggityReset(ISession session,int profession) throws Exception {
         int uid = session.getUid();
         int msgId = MessageTypeProto.MessageType.WORKSHOP_TECHNOLOGY_RESET_RESPONSE_VALUE;
         User user = UserManager.getUser(uid);