removed duplicates

2016-01-31 13:57:56 +04:00
parent 1d444037a2
commit 7132d5f7cb
2 changed files with 0 additions and 2 deletions
--- a/util/src/journaldb.rs
+++ b/util/src/journaldb.rs
@@ -1,6 +1,5 @@
 //! Disk-backed HashDB implementation.

-use std::env;
 use common::*;
 use rlp::*;
 use hashdb::*;