From 66118cc40e5b16c172a7dc1fac6ed4c4ce20b0ae Mon Sep 17 00:00:00 2001
From: Eugene Petrenko <eugene.petrenko@jetbrains.com>
Date: Mon, 4 May 2020 20:01:30 +0200
Subject: [PATCH] shared-indexes: reduce nesting in the code (minor)

GitOrigin-RevId: 03d9bf18f3d276672914ed79746330d7290d999a
---
 .../providers/JdkPortableFilePathProvider.kt  | 28 +++++++++----------
 1 file changed, 14 insertions(+), 14 deletions(-)

diff --git a/platform/lang-impl/src/com/intellij/util/indexing/diagnostic/dump/paths/providers/JdkPortableFilePathProvider.kt b/platform/lang-impl/src/com/intellij/util/indexing/diagnostic/dump/paths/providers/JdkPortableFilePathProvider.kt
index 2e19d0fac4ce..99ad03b8b9f2 100644
--- a/platform/lang-impl/src/com/intellij/util/indexing/diagnostic/dump/paths/providers/JdkPortableFilePathProvider.kt
+++ b/platform/lang-impl/src/com/intellij/util/indexing/diagnostic/dump/paths/providers/JdkPortableFilePathProvider.kt
@@ -1,3 +1,4 @@
+// Copyright 2000-2020 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.util.indexing.diagnostic.dump.paths.providers
 
 import com.intellij.openapi.project.Project
@@ -11,21 +12,20 @@ import com.intellij.util.indexing.diagnostic.dump.paths.PortableFilePath
 object JdkPortableFilePathProvider : PortableFilePathProvider {
   override fun getRelativePortableFilePath(project: Project, virtualFile: VirtualFile): PortableFilePath.RelativePath? {
     val orderEntry = LibraryUtil.findLibraryEntry(virtualFile, project)
-    if (orderEntry is JdkOrderEntry) {
-      val jdkName = orderEntry.jdkName
-      if (jdkName != null) {
-        for (rootType in listOf(OrderRootType.CLASSES, OrderRootType.SOURCES)) {
-          val inClassFiles = rootType == OrderRootType.CLASSES
-          val jdkRoots = orderEntry.getRootFiles(rootType)
-          for ((rootIndex, rootFile) in jdkRoots.withIndex()) {
-            val relativePath = VfsUtilCore.getRelativePath(virtualFile, rootFile)
-            if (relativePath != null) {
-              return PortableFilePath.RelativePath(PortableFilePath.JdkRoot(jdkName, rootIndex, inClassFiles), relativePath)
-            }
-          }
-        }
+    if (orderEntry !is JdkOrderEntry) return null
+    val jdkName = orderEntry.jdkName
+    if (jdkName == null) return null
+
+    for (rootType in listOf(OrderRootType.CLASSES, OrderRootType.SOURCES)) {
+      val inClassFiles = rootType == OrderRootType.CLASSES
+      val jdkRoots = orderEntry.getRootFiles(rootType)
+      for ((rootIndex, rootFile) in jdkRoots.withIndex()) {
+        val relativePath = VfsUtilCore.getRelativePath(virtualFile, rootFile)
+        if (relativePath == null) continue
+        return PortableFilePath.RelativePath(PortableFilePath.JdkRoot(jdkName, rootIndex, inClassFiles), relativePath)
       }
     }
+
     return null
   }
-}
\ No newline at end of file
+}