diff options
Diffstat (limited to 'src/block/rc.rs')
| -rw-r--r-- | src/block/rc.rs | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/src/block/rc.rs b/src/block/rc.rs index 42cdf241..f82595b7 100644 --- a/src/block/rc.rs +++ b/src/block/rc.rs @@ -22,9 +22,7 @@ impl BlockRc { pub(crate) fn block_incref(&self, tx: &mut db::Transaction, hash: &Hash) -> db::Result<bool> { let old_rc = RcEntry::parse_opt(tx.get(&self.rc, &hash)?); match old_rc.increment().serialize() { - Some(x) => { - tx.insert(&self.rc, &hash, x)?; - } + Some(x) => tx.insert(&self.rc, &hash, x)?, None => unreachable!(), }; Ok(old_rc.is_zero()) @@ -35,12 +33,8 @@ impl BlockRc { pub(crate) fn block_decref(&self, tx: &mut db::Transaction, hash: &Hash) -> db::Result<bool> { let new_rc = RcEntry::parse_opt(tx.get(&self.rc, &hash)?).decrement(); match new_rc.serialize() { - Some(x) => { - tx.insert(&self.rc, &hash, x)?; - } - None => { - tx.remove(&self.rc, &hash)?; - } + Some(x) => tx.insert(&self.rc, &hash, x)?, + None => tx.remove(&self.rc, &hash)?, }; Ok(matches!(new_rc, RcEntry::Deletable { .. })) } |