From e8f861741259ddc0eb42db235e8acc40a1d88ace Mon Sep 17 00:00:00 2001
From: huanghongxun <i@huangyuhui.net>
Date: Sat, 6 Nov 2021 22:31:22 +0800
Subject: [PATCH] fix: crash when all profiles removed. Close #1165.

---
 .../jackhuang/hmcl/ui/versions/GameAdvancedListItem.java  | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/HMCL/src/main/java/org/jackhuang/hmcl/ui/versions/GameAdvancedListItem.java b/HMCL/src/main/java/org/jackhuang/hmcl/ui/versions/GameAdvancedListItem.java
index aedbab851..3b07ecda6 100644
--- a/HMCL/src/main/java/org/jackhuang/hmcl/ui/versions/GameAdvancedListItem.java
+++ b/HMCL/src/main/java/org/jackhuang/hmcl/ui/versions/GameAdvancedListItem.java
@@ -55,9 +55,11 @@ public class GameAdvancedListItem extends AdvancedListItem {
     private void loadVersion(String version) {
         if (Profiles.getSelectedProfile() != profile) {
             profile = Profiles.getSelectedProfile();
-            onVersionIconChangedListener = profile.getRepository().onVersionIconChanged.registerWeak(event -> {
-                this.loadVersion(Profiles.getSelectedVersion());
-            });
+            if (profile != null) {
+                onVersionIconChangedListener = profile.getRepository().onVersionIconChanged.registerWeak(event -> {
+                    this.loadVersion(Profiles.getSelectedVersion());
+                });
+            }
         }
         if (version != null && Profiles.getSelectedProfile() != null &&
                 Profiles.getSelectedProfile().getRepository().hasVersion(version)) {