Chain init reset sync head (#1724)

* fix: binary auto release feature broken (#1714)

* fix a mistake on script

* reset_sync_head on setup_head, no need for reset_head

.travis.yml

@@ -67,7 +67,7 @@ script:
     fi;
 
 before_deploy:
-  - if [[ "TEST_SUITE" == "pool-p2p" ]]; then
+  - if [[ "$TEST_SUITE" == "pool-p2p" ]]; then
       cargo clean && cargo build --release && ./.auto-release.sh;
     fi
 

chain/src/chain.rs

@@ -1056,8 +1056,8 @@ fn setup_head(
 		Err(e) => return Err(ErrorKind::StoreErr(e, "chain init load head".to_owned()))?,
 	};
 
-	// Initialize header_head and sync_head as necessary for chain init.
-	batch.reset_head()?;
+	// Reset sync_head to be consistent with current header_head.
+	batch.reset_sync_head()?;
 	batch.commit()?;
 
 	Ok(())