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Catch no number exception

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Love 2025-01-24 13:00:30 +01:00
parent 984d1f3aed
commit ebfda949ea
1 changed files with 8 additions and 1 deletions
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9
src/Tui.cpp
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@ -54,7 +54,14 @@ void Tui::run() {
for (;;) { for (;;) {
std::cout << "Enter a command: "; std::cout << "Enter a command: ";
std::flush(std::cout); std::flush(std::cout);
const Command::Command command = Command::readCommand(); Command::Command command;
try {
command = Command::readCommand();
} catch (const Command::NoNumberException &e) {
std::cout << e.what() << std::endl;
continue;
}
bool should_exit = false; bool should_exit = false;
auto visitor = [this, &should_exit]<typename T0>(T0 &&arg) { auto visitor = [this, &should_exit]<typename T0>(T0 &&arg) {