removing unused variable

This commit is contained in:
Tomasz Drwięga 2016-03-07 14:36:38 +01:00
parent 69db469d39
commit b61c0397bc

View File

@ -617,7 +617,6 @@ mod tests {
fn reopen_remove() { fn reopen_remove() {
let mut dir = ::std::env::temp_dir(); let mut dir = ::std::env::temp_dir();
dir.push(H32::random().hex()); dir.push(H32::random().hex());
let bar = H256::random();
let foo = { let foo = {
let mut jdb = JournalDB::new(dir.to_str().unwrap()); let mut jdb = JournalDB::new(dir.to_str().unwrap());