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Merge pull request #622 from matthiasbeyer/libimagtimeui/remove-unwrap

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Libimagtimeui/remove unwrap
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Matthias Beyer 2016-08-05 13:19:29 +02:00 committed by GitHub
commit cc7067d106
2 changed files with 33 additions and 20 deletions
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38
libimagtimeui/src/date.rs
View file

@ -58,20 +58,32 @@ impl Parse for Date {
let month = capts.name("M").and_then(|o| FromStr::from_str(o).ok()); let month = capts.name("M").and_then(|o| FromStr::from_str(o).ok());
let day = capts.name("D").and_then(|o| FromStr::from_str(o).ok()); let day = capts.name("D").and_then(|o| FromStr::from_str(o).ok());
if year.is_none() { let year = match year {
debug!("No year"); None => {
return None; debug!("No year");
} return None;
if month.is_none() { },
debug!("No month"); Some(x) => x,
return None; };
}
if day.is_none() {
debug!("No day");
return None;
}
Some(Date::new(year.unwrap(), month.unwrap(), day.unwrap())) let month = match month {
None => {
debug!("No month");
return None;
},
Some(x) => x,
};
let day = match day {
None => {
debug!("No day");
return None;
},
Some(x) => x,
};
Some(Date::new(year, month, day))
}) })
} }

15
libimagtimeui/src/time.rs
View file

@ -53,16 +53,17 @@ impl Parse for Time {
R.captures(s) R.captures(s)
.and_then(|capts| { .and_then(|capts| {
let hour = capts.name("h").and_then(|o| FromStr::from_str(o).ok());
let minute = capts.name("m").and_then(|o| FromStr::from_str(o).ok()).unwrap_or(0); let minute = capts.name("m").and_then(|o| FromStr::from_str(o).ok()).unwrap_or(0);
let second = capts.name("s").and_then(|o| FromStr::from_str(o).ok()).unwrap_or(0); let second = capts.name("s").and_then(|o| FromStr::from_str(o).ok()).unwrap_or(0);
let hour = match capts.name("h").and_then(|o| FromStr::from_str(o).ok()) {
None => {
debug!("No hour");
return None;
},
Some(x) => x,
};
if hour.is_none() { Some(Time::new(hour, minute, second))
debug!("No hour");
return None;
}
Some(Time::new(hour.unwrap(), minute, second))
}) })
} }