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flush DB changes on drop (#2795)

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Robert Habermeier 2016-10-22 15:22:34 +02:00 committed by Gav Wood
parent 8e5c9ff162
commit 7bd37e3972
1 changed files with 7 additions and 0 deletions
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7
util/src/kvdb.rs
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@ -595,6 +595,13 @@ impl Database {
} }
} }
impl Drop for Database {
fn drop(&mut self) {
// write all buffered changes if we can.
let _ = self.flush();
}
}
#[cfg(test)] #[cfg(test)]
mod tests { mod tests {
use hash::*; use hash::*;