Cleanup SDK use syntax (#8004)

2020-01-28 16:11:22 -08:00
parent 4197cce8c9
commit 12eff5a2f9
17 changed files with 59 additions and 66 deletions
--- a/sdk/src/sysvar/recent_blockhashes.rs
+++ b/sdk/src/sysvar/recent_blockhashes.rs
@@ -4,9 +4,7 @@ use crate::{
    sysvar::Sysvar,
 };
 use bincode::serialize;
-use std::collections::BinaryHeap;
-use std::iter::FromIterator;
-use std::ops::Deref;
+use std::{collections::BinaryHeap, iter::FromIterator, ops::Deref};

 const MAX_ENTRIES: usize = 32;