add newline to bufsize and samplerate output.

example-clients/bufsize.c

@@ -92,7 +92,7 @@ int main(int argc, char *argv[])
 	jack_on_shutdown(client, jack_shutdown, 0);
 
 	if (just_print_bufsize) {
-		fprintf(stdout, "%d", jack_get_buffer_size( client ) );
+		fprintf(stdout, "%d\n", jack_get_buffer_size( client ) );
 		rc=0;
 	}
 	else

example-clients/samplerate.c

@@ -79,7 +79,7 @@ int main(int argc, char *argv[])
 
 	jack_on_shutdown(client, jack_shutdown, 0);
 
-	fprintf(stdout, "%d", jack_get_sample_rate( client ) );
+	fprintf(stdout, "%d\n", jack_get_sample_rate( client ) );
 
 	jack_client_close(client);