Merge pull request #40 from goerli/a5-misc-tabspaces

convert spaces to tabs

Author: 5chdn

.travis.yml

@@ -4,48 +4,48 @@ sudo: required
 services: docker
 
 addons:
-  apt:
-    packages:
-      - binutils-dev
-      - cmake
-      - file
-      - g++
-      - gcc
-      - libcurl4-openssl-dev
-      - libdw-dev
-      - libelf-dev
-      - libiberty-dev
-      - libudev-dev
-      - make
-      - pkg-config
-      - software-properties-common
+	apt:
+		packages:
+			- binutils-dev
+			- cmake
+			- file
+			- g++
+			- gcc
+			- libcurl4-openssl-dev
+			- libdw-dev
+			- libelf-dev
+			- libiberty-dev
+			- libudev-dev
+			- make
+			- pkg-config
+			- software-properties-common
 
 matrix:
-  include:
+	include:
 
-    # GNU/Linux - Sync Goerli Node
-    - env: TARGET=x86_64-unknown-linux-gnu
-      name: Sync Goerli Node
-      rust: stable
-      script: $TRAVIS_BUILD_DIR/sync.sh
+		# GNU/Linux - Sync Goerli Node
+		- env: TARGET=x86_64-unknown-linux-gnu
+			name: Sync Goerli Node
+			rust: stable
+			script: $TRAVIS_BUILD_DIR/sync.sh
 
-    # GNU/Linux - Deploy Clique Network
-    - env: TARGET=x86_64-unknown-linux-gnu
-      name: Deploy Clique Network
-      rust: stable
-      script: $TRAVIS_BUILD_DIR/clique.sh
+		# GNU/Linux - Deploy Clique Network
+		- env: TARGET=x86_64-unknown-linux-gnu
+			name: Deploy Clique Network
+			rust: stable
+			script: $TRAVIS_BUILD_DIR/clique.sh
 
 cache:
-  timeout: 600
-  cargo: true
-  directories:
-  - $HOME/.cargo
-  - $HOME/.rustup
-  - $TRAVIS_BUILD_DIR/target
+	timeout: 600
+	cargo: true
+	directories:
+	- $HOME/.cargo
+	- $HOME/.rustup
+	- $TRAVIS_BUILD_DIR/target
 
 before_cache:
-  - sudo chmod -R a+r $HOME
+	- sudo chmod -R a+r $HOME
 
 before_script:
-  - rustup self update
-  - source ~/.cargo/env || true
+	- rustup self update
+	- source ~/.cargo/env || true

ethcore/src/block.rs

@@ -444,12 +444,12 @@ impl LockedBlock {
 		}
 		s.block.header.set_seal(seal);
 
-        engine.seal_header(&mut s.block.header);
-        /*
-        if let Some(extra_data) = engine.seal_block_extra_data(&s.block.header) {
-          s.block.header.set_extra_data(extra_data);
-        }
-        */
+		engine.seal_header(&mut s.block.header);
+		/*
+		if let Some(extra_data) = engine.seal_block_extra_data(&s.block.header) {
+			s.block.header.set_extra_data(extra_data);
+		}
+		*/
 
 		s.block.header.compute_hash();
 		Ok(SealedBlock {
@@ -527,7 +527,7 @@ fn enact(
 		last_hashes,
 		engine.executive_author(&header), // Engine such as Clique will calculate author from extra_data.  this is only important for executing contracts as the 'executive_author'
 		//(*header.gas_limit(), *header.gas_limit()),
-        (3141562.into(), 31415620.into()),
+		(3141562.into(), 31415620.into()),
 		header.extra_data().clone(),
 		is_epoch_begin,
 		ancestry,
@@ -550,12 +550,11 @@ fn enact(
 
 	b.push_transactions(transactions)?;
 
-    trace!(target: "blocks", "resetting author to {}, was {}", *header.author(), b.block.header.author());
+	trace!(target: "blocks", "resetting author to {}, was {}", *header.author(), b.block.header.author());
 
 	// reset the author to what it was originally specified as now that transactions are applied
 	b.block.header.set_author(*header.author());
 
-
 	for u in uncles {
 		b.push_uncle(u)?;
 	}
@@ -656,7 +655,7 @@ mod tests {
 	) -> Result<SealedBlock, Error> {
 		let header = Unverified::from_rlp(block_bytes.clone())?.header;
 		Ok(enact_bytes(block_bytes, engine, tracing, db, parent, last_hashes, factories)?
-		   .seal(engine, header.seal().to_vec())?)
+			 .seal(engine, header.seal().to_vec())?)
 	}
 
 	#[test]