rpcrt4: Fix a comment and move a WARN to where it really indicates a problem,…

dlls/rpcrt4/rpc_transport.c

@@ -115,16 +115,16 @@ static RPC_STATUS rpcrt4_conn_listen_pipe(RpcConnection_np *npc)
   if (ConnectNamedPipe(npc->pipe, &npc->ovl))
     return RPC_S_OK;
 
-  WARN("Couldn't ConnectNamedPipe (error was %d)\n", GetLastError());
   if (GetLastError() == ERROR_PIPE_CONNECTED) {
     SetEvent(npc->ovl.hEvent);
     return RPC_S_OK;
   }
   if (GetLastError() == ERROR_IO_PENDING) {
-    /* FIXME: looks like we need to GetOverlappedResult here? */
+    /* will be completed in rpcrt4_protseq_np_wait_for_new_connection */
     return RPC_S_OK;
   }
   npc->listening = FALSE;
+  WARN("Couldn't ConnectNamedPipe (error was %d)\n", GetLastError());
   return RPC_S_OUT_OF_RESOURCES;
 }