diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/main.rs | 17 | 
1 files changed, 9 insertions, 8 deletions
| diff --git a/src/main.rs b/src/main.rs index 04d5277..5c64959 100644 --- a/src/main.rs +++ b/src/main.rs @@ -33,7 +33,7 @@ fn main() {              ::std::process::exit(1);          }      }; -    let calculated = budget::calculate(&account); +    let maybe_calculated = budget::calculate(&account);      if no_color && !force_color {          colored::control::set_override(false); @@ -41,7 +41,7 @@ fn main() {          colored::control::set_override(true);      } -    output(account, calculated); +    output(account, maybe_calculated);  }  fn get_cli_matches() -> ArgMatches<'static> { @@ -68,7 +68,7 @@ fn get_cli_matches() -> ArgMatches<'static> {          .get_matches()  } -fn output(account: Account, calculated: Calculated) { +fn output(account: Account, maybe_calculated: Option<Calculated>) {      println!(          "{}",          format!( @@ -78,22 +78,23 @@ fn output(account: Account, calculated: Calculated) {          ).cyan(),      ); -    let last_day = match account.days.last() { -        Some(day) => day, +    let calculated = match maybe_calculated { +        Some(data) => data,          None => { -            println!("{}", "Your expenses are empty...".italic()); +            println!(); +            println!("{}", "You have no expenses...".italic());              ::std::process::exit(0);          }      }; -    let days_until_end = account.end_date - last_day.date; +    let days_until_end = account.end_date - calculated.last_day;      println!(          "{}",           format!(              "Last day on entry: {}", -            last_day.date.format("%Y-%m-%d"), +            calculated.last_day.format("%Y-%m-%d"),          ).cyan(),      ); | 
