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openethereum
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This commit is contained in:
arkpar 2016-03-09 18:37:44 +01:00
parent a069e890ba
commit c302fa9a4e
1 changed files with 5 additions and 5 deletions
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10
util/src/journaldb.rs
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@ -243,9 +243,10 @@ impl JournalDB {
{
if canon_id == journal.id {
for h in &journal.insertions {
match journal_overlay.backing_overlay.raw(&h) {
Some(&(ref d, rc)) if rc > 0 => canon_insertions.push((h.clone(), d.clone())), //TODO: optimizie this to avoid data copy
_ => ()
if let Some(&(ref d, rc)) = journal_overlay.backing_overlay.raw(h) {
if rc > 0 {
canon_insertions.push((h.clone(), d.clone())); //TODO: optimize this to avoid data copy
}
}
}
canon_deletions = journal.deletions;
@ -352,7 +353,7 @@ impl HashDB for JournalDB {
ret
}
fn lookup(&self, key: &H256) -> Option<&[u8]> {
fn lookup(&self, key: &H256) -> Option<&[u8]> {
let k = self.transaction_overlay.raw(key);
match k {
Some(&(ref d, rc)) if rc > 0 => Some(d),
@ -573,7 +574,6 @@ mod tests {
fn reopen_remove() {
let mut dir = ::std::env::temp_dir();
dir.push(H32::random().hex());
let bar = H256::random();
let foo = {
let mut jdb = JournalDB::new(dir.to_str().unwrap());