diff --git a/apps/xmlrpc2di/xmlrpc++/src/XmlRpcUtil.cpp b/apps/xmlrpc2di/xmlrpc++/src/XmlRpcUtil.cpp
index a0848141..5a577786 100644
--- a/apps/xmlrpc2di/xmlrpc++/src/XmlRpcUtil.cpp
+++ b/apps/xmlrpc2di/xmlrpc++/src/XmlRpcUtil.cpp
@@ -78,6 +78,7 @@ void XmlRpcUtil::log(int level, const char* fmt, ...)
     vsnprintf(buf,sizeof(buf)-1,fmt,va);
     buf[sizeof(buf)-1] = 0;
     XmlRpcLogHandler::getLogHandler()->log(level, buf);
+    va_end(va);
   }
 }