Restore the empty line after the license (#6088)

substrate/client/executor/common/src/error.rs

@@ -15,6 +15,7 @@
 
 // You should have received a copy of the GNU General Public License
 // along with this program. If not, see <https://www.gnu.org/licenses/>.
+
 //! Rust executor possible errors.
 
 use sp_serializer;

substrate/client/executor/common/src/sandbox.rs

@@ -15,6 +15,7 @@
 
 // You should have received a copy of the GNU General Public License
 // along with this program. If not, see <https://www.gnu.org/licenses/>.
+
 //! This module implements sandboxing support in the runtime.
 //!
 //! Sandboxing is baked by wasmi at the moment. In future, however, we would like to add/switch to

substrate/client/executor/common/src/util.rs

@@ -15,6 +15,7 @@
 
 // You should have received a copy of the GNU General Public License
 // along with this program. If not, see <https://www.gnu.org/licenses/>.
+
 //! A set of utilities for resetting a wasm instance to its initial state.
 
 use crate::error::{self, Error};

substrate/client/executor/src/integration_tests/sandbox.rs

@@ -15,6 +15,7 @@
 
 // You should have received a copy of the GNU General Public License
 // along with this program. If not, see <https://www.gnu.org/licenses/>.
+
 use super::{TestExternalities, call_in_wasm};
 use crate::WasmExecutionMethod;
 

substrate/client/executor/src/lib.rs

@@ -15,6 +15,7 @@
 
 // You should have received a copy of the GNU General Public License
 // along with this program. If not, see <https://www.gnu.org/licenses/>.
+
 //! A crate that provides means of executing/dispatching calls into the runtime.
 //!
 //! There are a few responsibilities of this crate at the moment:

substrate/client/executor/src/native_executor.rs

@@ -15,6 +15,7 @@
 
 // You should have received a copy of the GNU General Public License
 // along with this program. If not, see <https://www.gnu.org/licenses/>.
+
 use crate::{
 	RuntimeInfo, error::{Error, Result},
 	wasm_runtime::{RuntimeCache, WasmExecutionMethod},

substrate/client/executor/wasmtime/src/imports.rs

@@ -15,6 +15,7 @@
 
 // You should have received a copy of the GNU General Public License
 // along with this program. If not, see <https://www.gnu.org/licenses/>.
+
 use crate::state_holder;
 use sc_executor_common::error::WasmError;
 use sp_wasm_interface::{Function, Value, ValueType};

substrate/client/executor/wasmtime/src/instance_wrapper.rs

@@ -15,6 +15,7 @@
 
 // You should have received a copy of the GNU General Public License
 // along with this program. If not, see <https://www.gnu.org/licenses/>.
+
 //! Defines data and logic needed for interaction with an WebAssembly instance of a substrate
 //! runtime module.
 

substrate/client/executor/wasmtime/src/instance_wrapper/globals_snapshot.rs

@@ -15,6 +15,7 @@
 
 // You should have received a copy of the GNU General Public License
 // along with this program. If not, see <https://www.gnu.org/licenses/>.
+
 use super::InstanceWrapper;
 use sc_executor_common::{
 	error::{Error, Result},

substrate/client/executor/wasmtime/src/state_holder.rs

@@ -15,6 +15,7 @@
 
 // You should have received a copy of the GNU General Public License
 // along with this program. If not, see <https://www.gnu.org/licenses/>.
+
 use crate::host::{HostContext, HostState};
 
 scoped_tls::scoped_thread_local!(static HOST_STATE: HostState);