CLI: untieStdIO() to avoid unwanted implicit flush() calls on std::cout → less write() calls
--- a/relpipe-in-fstab.cpp Thu Nov 29 22:30:11 2018 +0100
+++ b/relpipe-in-fstab.cpp Mon Dec 03 16:11:40 2018 +0100
@@ -89,6 +89,7 @@
int main(int argc, char** argv) {
setlocale(LC_ALL, "");
+ CLI::untieStdIO();
//CLI cli(argc, argv);
int resultCode = CLI::EXIT_CODE_UNEXPECTED_ERROR;