1 files changed, 6 insertions, 0 deletions
diff --git a/cpp/demo/Ice/bidir/Server.cpp b/cpp/demo/Ice/bidir/Server.cpp
index a9be1e67ced..e027eb97184 100644
--- a/cpp/demo/Ice/bidir/Server.cpp
+++ b/cpp/demo/Ice/bidir/Server.cpp
@@ -30,6 +30,12 @@ main(int argc, char* argv[])
 int
 CallbackServer::run(int argc, char* argv[])
 {
+    if(argc > 1)
+    {
+        cerr << appName() << ": too many arguments" << endl;
+        return EXIT_FAILURE;
+    }
+
     Ice::ObjectAdapterPtr adapter = communicator()->createObjectAdapter("Callback.Server");
     CallbackSenderIPtr sender = new CallbackSenderI(communicator());
     adapter->add(sender, communicator()->stringToIdentity("sender"));