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Handle empty meal lists

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Malte Tammena 2021-10-22 15:58:09 +02:00
parent 7ac8bbfe80
commit bb006be35d
1 changed files with 5 additions and 3 deletions
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8
src/meal/mod.rs
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@ -94,10 +94,10 @@ impl Meal {
// The day for which to print meals
let day = CONF.date();
for canteen in canteens {
let name = canteen.name()?.clone();
let name = canteen.name()?;
println!("\n {}", color!(name; bright_black));
match canteen.meals_at_mut(day)? {
Some(meals) => {
println!("\n {}", color!(name; bright_black));
for meal in meals {
let complete = meal.complete()?;
if filter.is_match(&complete) {
@ -107,7 +107,9 @@ impl Meal {
}
}
}
None => todo!(),
None => {
println!("{} {}", *PRE, color!("no meals listed"; dimmed))
}
}
}
Ok(())