grassrootseconomics/openethereum
8
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

use NULL_RLP, remove NULL_RLP_STATIC (#5742)

Browse Source
This commit is contained in:
Guanqun Lu
2017-06-07 17:58:39 +08:00
committed by Arkadiy Paronyan
parent 19f01194b1
commit 05aa960c25
2 changed files with 6 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
util/src/memorydb.rs
View File

@@ -122,7 +122,7 @@ impl MemoryDB {
/// when the refs > 0.
pub fn raw(&self, key: &H256) -> Option<(DBValue, i32)> {
if key == &SHA3_NULL_RLP {
return Some((DBValue::from_slice(&NULL_RLP_STATIC), 1));
return Some((DBValue::from_slice(&NULL_RLP), 1));
}
self.data.get(key).cloned()
}
@@ -172,12 +172,10 @@ impl MemoryDB {
}
}
static NULL_RLP_STATIC: [u8; 1] = [0x80; 1];
impl HashDB for MemoryDB {
fn get(&self, key: &H256) -> Option<DBValue> {
if key == &SHA3_NULL_RLP {
return Some(DBValue::from_slice(&NULL_RLP_STATIC));
return Some(DBValue::from_slice(&NULL_RLP));
}
match self.data.get(key) {