--- \dev\logging-log4cxx\src\threadspecificdata.cpp	2005-05-04 18:13:41.000000000 +0200
+++ \dev\dvs4\src\log4cxx\src\threadspecificdata.cpp	2005-10-18 11:37:28.023625000 +0200
@@ -59,3 +59,19 @@
   return data;
 #endif
 }
+
+void ThreadSpecificData::freeCurrentData()
+{
+#if APR_HAS_THREADS
+  void* pData = NULL;
+  apr_status_t stat = apr_threadkey_private_get(&pData, APRInitializer::getTlsKey());
+  if (stat != APR_SUCCESS) {
+    throw ThreadException(stat);
+  }
+  if (pData != NULL) {
+    apr_threadkey_private_set(NULL, APRInitializer::getTlsKey());
+    ThreadSpecificData* deleteData = (ThreadSpecificData*)pData;    
+    delete deleteData;
+  }
+#endif
+}
\ No newline at end of file