cleanup

platform/configuration-store-impl/src/StateMap.kt

@@ -144,7 +144,12 @@ class StateMap private constructor(private val names: Array<String>, private val
       return null
     }
 
-    val prev = states.getAndUpdate(index, { state -> if (archive && state is Element) archiveState(state).toByteArray() else state })
+    val prev = states.getAndUpdate(index) { state ->
+      when {
+        archive && state is Element -> archiveState(state).toByteArray()
+        else -> state
+      }
+    }
     return prev as? Element
   }
 

platform/projectModel-impl/src/com/intellij/openapi/components/impl/stores/FileStorageCoreUtil.java

@@ -1,18 +1,4 @@
-/*
- * Copyright 2000-2017 JetBrains s.r.o.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
+// Copyright 2000-2018 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license that can be found in the LICENSE file.
 package com.intellij.openapi.components.impl.stores;
 
 import com.intellij.application.options.PathMacrosCollector;
@@ -67,7 +53,6 @@ public class FileStorageCoreUtil {
       // so, PathMacroFilter can easily find component name (null parent)
       iterator.remove();
 
-
       if (pathMacroSubstitutor instanceof TrackingPathMacroSubstitutor) {
         if (filter == null) {
           filter = new CompositePathMacroFilter(PathMacrosCollector.MACRO_FILTER_EXTENSION_POINT_NAME.getExtensions());