--- a/relpipe-in-cli.cpp	Thu Nov 29 22:30:11 2018 +0100
+++ b/relpipe-in-cli.cpp	Mon Dec 03 16:11:40 2018 +0100
@@ -47,6 +47,7 @@
 
 int main(int argc, char** argv) {
 	setlocale(LC_ALL, "");
+	CLI::untieStdIO();
 	CLI cli(argc, argv);
 
 	int resultCode = CLI::EXIT_CODE_UNEXPECTED_ERROR;