1 files changed, 6 insertions, 0 deletions
diff --git a/cpp/demo/Ice/converter/Server.cpp b/cpp/demo/Ice/converter/Server.cpp
index 6b8b34e7f8a..909881a6df6 100644
--- a/cpp/demo/Ice/converter/Server.cpp
+++ b/cpp/demo/Ice/converter/Server.cpp
@@ -29,6 +29,12 @@ main(int argc, char* argv[])
 int
 EchoServer::run(int argc, char* argv[])
 {
+    if(argc > 1)
+    {
+        cerr << appName() << ": too many arguments" << endl;
+        return EXIT_FAILURE;
+    }
+
     Ice::ObjectAdapterPtr adapter = communicator()->createObjectAdapter("Echo");
     adapter->add(new EchoI, communicator()->stringToIdentity("echo"));
     adapter->activate();