From 6e248d5fcfb5a3e93475161bf0b2667d71af58c4 Mon Sep 17 00:00:00 2001
From: DBotThePony <dbotthepony@yandex.ru>
Date: Sun, 5 Feb 2023 11:13:25 +0700
Subject: [PATCH] =?UTF-8?q?=D1=83=D1=81=D0=BA=D0=BE=D1=80=D1=8F=D0=B5?=
 =?UTF-8?q?=D0=BC=20=D1=87=D1=82=D0=B5=D0=BD=D0=B8=D0=B5=20=D0=B8=D0=BD?=
 =?UTF-8?q?=D0=B4=D0=B5=D0=BA=D1=81=D0=BE=D0=B2=20pak=20=D0=B2=D0=B4=D0=B2?=
 =?UTF-8?q?=D0=BE=D0=B5?=
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---
 src/main/kotlin/ru/dbotthepony/kstarbound/io/StarboundPak.kt | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/main/kotlin/ru/dbotthepony/kstarbound/io/StarboundPak.kt b/src/main/kotlin/ru/dbotthepony/kstarbound/io/StarboundPak.kt
index 9d4a5716..2a90f9fa 100644
--- a/src/main/kotlin/ru/dbotthepony/kstarbound/io/StarboundPak.kt
+++ b/src/main/kotlin/ru/dbotthepony/kstarbound/io/StarboundPak.kt
@@ -194,6 +194,7 @@ class StarboundPak(val path: File, callback: (finished: Boolean, status: String)
 		// long (offset от начала файла)
 		// long (длина файла)
 		val stream = DataInputStream(BufferedInputStream(Channels.newInputStream(reader.channel), 2 shl 22))
+		val flength = reader.length()
 
 		for (i in 0 until indexNodeCount) {
 			var name: String? = null
@@ -207,11 +208,11 @@ class StarboundPak(val path: File, callback: (finished: Boolean, status: String)
 				val offset = stream.readLong()
 				val length = stream.readLong()
 
-				if (offset > reader.length()) {
+				if (offset > flength) {
 					throw IndexOutOfBoundsException("Garbage offset at index $i: ${offset}")
 				}
 
-				if (length + offset > reader.length()) {
+				if (length + offset > flength) {
 					throw IndexOutOfBoundsException("Garbage offset + length at index $i: ${length + offset}")
 				}