Remove redundant variable in tendermint/engine

remagpie · mergify[bot] · commit dc480e974e85 · 2019-12-07T05:38:54.000Z
diff --git a/core/src/consensus/tendermint/engine.rs b/core/src/consensus/tendermint/engine.rs
@@ -173,8 +173,7 @@ impl ConsensusEngine for Tendermint {
             return Ok(())
         }
 
-        let block_author = *block.header().author();
-        stake::update_validator_weights(&mut block.state_mut(), &block_author)?;
+        stake::update_validator_weights(&mut block.state_mut(), &author)?;
 
         stake::add_intermediate_rewards(block.state_mut(), author, block_author_reward)?;
 

Original file line number	Diff line number	Diff line change
`@@ -173,8 +173,7 @@ impl ConsensusEngine for Tendermint {`
`173`	`173`	`return Ok(())`
`174`	`174`	`}`
`175`	`175`
`176`		`- let block_author = *block.header().author();`
`177`		`- stake::update_validator_weights(&mut block.state_mut(), &block_author)?;`
	`176`	`+ stake::update_validator_weights(&mut block.state_mut(), &author)?;`
`178`	`177`
`179`	`178`	`stake::add_intermediate_rewards(block.state_mut(), author, block_author_reward)?;`
`180`	`179`