From f2e8ee3422ec3a333a071bccd351f6ac830daac9 Mon Sep 17 00:00:00 2001
From: Duy Tran Khanh <40482367+khanhduytran0@users.noreply.github.com>
Date: Tue, 14 Dec 2021 10:49:32 +0700
Subject: [PATCH] =?UTF-8?q?Fix=20a=20NullPointerException=20when=20launchi?=
 =?UTF-8?q?ng=20=E2=89=A4=201.6.4?=
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---
 .../src/main/java/net/kdt/pojavlaunch/Tools.java              | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/app_pojavlauncher/src/main/java/net/kdt/pojavlaunch/Tools.java b/app_pojavlauncher/src/main/java/net/kdt/pojavlaunch/Tools.java
index 614cc6df6..7c2c23dfa 100644
--- a/app_pojavlauncher/src/main/java/net/kdt/pojavlaunch/Tools.java
+++ b/app_pojavlauncher/src/main/java/net/kdt/pojavlaunch/Tools.java
@@ -151,7 +151,9 @@ public final class Tools {
         }
 */
 
-        javaArgList.add("-Dlog4j.configurationFile=" + Tools.DIR_GAME_NEW + "/" + versionInfo.logging.client.file.id);
+        if (versionInfo.logging != null) {
+            javaArgList.add("-Dlog4j.configurationFile=" + Tools.DIR_GAME_NEW + "/" + versionInfo.logging.client.file.id);
+        }
         javaArgList.add("-cp");
         javaArgList.add(getLWJGL3ClassPath() + ":" + launchClassPath);