From 9cf5a5e5db2902a7574723834185aec889716ca0 Mon Sep 17 00:00:00 2001
From: Glavo <zjx001202@gmail.com>
Date: Sun, 7 Dec 2025 20:45:02 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8D=E4=BB=8E=20BMCLAPI=20?=
 =?UTF-8?q?=E4=B8=8B=E8=BD=BD=E9=83=A8=E5=88=86=E6=97=A7=E6=96=87=E4=BB=B6?=
 =?UTF-8?q?=E6=97=B6=E6=A0=A1=E9=AA=8C=E5=A4=B1=E8=B4=A5=E7=9A=84=E9=97=AE?=
 =?UTF-8?q?=E9=A2=98=20(#4949)?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../src/main/java/org/jackhuang/hmcl/task/FileDownloadTask.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/HMCLCore/src/main/java/org/jackhuang/hmcl/task/FileDownloadTask.java b/HMCLCore/src/main/java/org/jackhuang/hmcl/task/FileDownloadTask.java
index b3b4d8dc1..0237a3c7e 100644
--- a/HMCLCore/src/main/java/org/jackhuang/hmcl/task/FileDownloadTask.java
+++ b/HMCLCore/src/main/java/org/jackhuang/hmcl/task/FileDownloadTask.java
@@ -193,7 +193,7 @@ public class FileDownloadTask extends FetchTask<Void> {
         if (integrityCheck != null) {
             algorithm = integrityCheck.getAlgorithm();
             checksum = integrityCheck.getChecksum();
-        } else if (bmclapiHash != null) {
+        } else if (bmclapiHash != null && DigestUtils.isSha1Digest(bmclapiHash)) {
             algorithm = "SHA-1";
             checksum = bmclapiHash;
         } else {