From 099bd2bc84b2eaf0894881e05b4002809eaf1a77 Mon Sep 17 00:00:00 2001
From: Julia Beliaeva <julia.beliaeva@jetbrains.com>
Date: Tue, 12 Mar 2024 14:26:21 +0100
Subject: [PATCH] [vcs-log-graph] correctly detect if commit ids are integers

follow-up: 5692f109943bd905a5542e564e2081782c880704

GitOrigin-RevId: 1578f916beef59b28d3599076f94b5eac6f7f9b3
---
 .../vcs/log/graph/impl/permanent/PermanentCommitsInfoImpl.kt    | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/platform/vcs-log/graph/src/com/intellij/vcs/log/graph/impl/permanent/PermanentCommitsInfoImpl.kt b/platform/vcs-log/graph/src/com/intellij/vcs/log/graph/impl/permanent/PermanentCommitsInfoImpl.kt
index 7096058a7710..e864868d83df 100644
--- a/platform/vcs-log/graph/src/com/intellij/vcs/log/graph/impl/permanent/PermanentCommitsInfoImpl.kt
+++ b/platform/vcs-log/graph/src/com/intellij/vcs/log/graph/impl/permanent/PermanentCommitsInfoImpl.kt
@@ -73,7 +73,7 @@ class PermanentCommitsInfoImpl<CommitId : Any> private constructor(val timestamp
     @JvmStatic
     fun <CommitId : Any> newInstance(graphCommits: List<GraphCommit<CommitId>>,
                                      notLoadedCommits: Int2ObjectMap<CommitId>): PermanentCommitsInfoImpl<CommitId> {
-      val isIntegerCase = !graphCommits.isEmpty() && graphCommits[0].id.javaClass == Int::class.java
+      val isIntegerCase = !graphCommits.isEmpty() && graphCommits[0].id is Int
 
       val commitIdIndex = if (isIntegerCase) createCompressedIntList(graphCommits as List<GraphCommit<Int>>) as List<CommitId>
       else graphCommits.map { it.id }