From cecabe5bc41d2446b41d9ca8c2c5b1a595d4204b Mon Sep 17 00:00:00 2001
From: Glavo <zjx001202@126.com>
Date: Mon, 17 May 2021 03:20:58 +0800
Subject: [PATCH] Fix #873: On 64 bit x86 machines, `os.arch` may be x64 or
 x86-64

---
 .../java/org/jackhuang/hmcl/util/SelfDependencyPatcher.java  | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/HMCL/src/main/java/org/jackhuang/hmcl/util/SelfDependencyPatcher.java b/HMCL/src/main/java/org/jackhuang/hmcl/util/SelfDependencyPatcher.java
index 6766a9daf..38012ea07 100644
--- a/HMCL/src/main/java/org/jackhuang/hmcl/util/SelfDependencyPatcher.java
+++ b/HMCL/src/main/java/org/jackhuang/hmcl/util/SelfDependencyPatcher.java
@@ -73,9 +73,10 @@ public class SelfDependencyPatcher {
 
         // We can only self-patch JavaFX on x86 platform.
         // For ARM support, user's manual patch is required.
-        switch (System.getProperty("os.arch")) {
+        switch (System.getProperty("os.arch", "unknown").toLowerCase()) {
             case "amd64":
-            case "x86":
+            case "x64":
+            case "x86-64":
                 break;
             default:
                 throw new IncompatibleVersionException();