diff --git a/ZCppMain/ZMainHead.H b/ZCppMain/ZMainHead.H
index 1bc771e..9334d50 100644
--- a/ZCppMain/ZMainHead.H
+++ b/ZCppMain/ZMainHead.H
@@ -6303,7 +6303,7 @@ namespace ZNsMain
 
         ZtCBaseList& JoinBefore(TypeThis& rhs, ZCLinkOpt AO_StdOpt)
         {
-            // AP_StdLink 의 앞에 rhs 를 삽입.
+            // AO_StdOpt 의 앞에 rhs 를 삽입.
 
             if(rhs.size()<1) return *this;
 
diff --git a/ZCppMainTest/ZtCLinkList_001.cpp b/ZCppMainTest/ZtCLinkList_001.cpp
index ec9ad43..caa8cd5 100644
--- a/ZCppMainTest/ZtCLinkList_001.cpp
+++ b/ZCppMainTest/ZtCLinkList_001.cpp
@@ -49,6 +49,12 @@ namespace ZNsMain
                 {cout<<"* ZCLinkData(const TypeBase& rhs) : "<<++ZCLinkData::SI_CallCnt<<endl;}
 
 
+                ~ZCLinkData()
+                {
+                    cout<<"* ~ZCLinkData() : "<<ZCLinkData::SI_CallCnt--<<endl;
+                }
+
+
                 ZCLinkData& operator=(const ZCLinkData& rhs)
                 {
                     mo_DataCStr = rhs.mo_DataCStr;  return *this;