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Make a cosmetic adjustment

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This commit is contained in:
Ivan Ukhov 2019-05-22 11:48:34 +02:00
parent cc9bf983ac
commit a99dc3a21d
1 changed files with 3 additions and 4 deletions
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7
src/cursor.rs
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@ -36,12 +36,12 @@ impl<'l> Cursor<'l> {
return self.next();
}
}
let values = match self.values.take() {
self.values = match self.values.take() {
Some(mut values) => {
for (i, value) in values.iter_mut().enumerate() {
*value = try!(self.statement.read(i));
}
values
Some(values)
}
_ => {
let count = self.statement.count();
@ -49,11 +49,10 @@ impl<'l> Cursor<'l> {
for i in 0..count {
values.push(try!(self.statement.read(i)));
}
values
Some(values)
}
};
self.state = Some(try!(self.statement.next()));
self.values = Some(values);
Ok(Some(self.values.as_ref().unwrap()))
}