@@ -453,10 +453,19 @@
 	 * since any incomplete write is an exception here anyway, we can just
 	 * return length.
 	 */
 	return length;
 }
+
+- (bool)hasTerminal
+{
+	/*
+	 * We can never get here if there is no terminal, as the initializer
+	 * changes the class to OFStdIOStream in that case.
+	 */
+	return true;
+}
 
 - (int)columns
 {
 	CONSOLE_SCREEN_BUFFER_INFO csbi;