From 189514c6de22c0bdd3fac91ab8687c2f098301e9 Mon Sep 17 00:00:00 2001
From: Chocobo1 <Chocobo1@users.noreply.github.com>
Date: Sun, 10 Apr 2022 12:46:24 +0800
Subject: [PATCH] Fix wrong v2 hash string displayed in WebUI

Previously `0000...` was erroneously displayed when v2 hash is absent,
now it correctly shows the `N/A`.

PR #16846.
---
 src/base/digest32.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/base/digest32.h b/src/base/digest32.h
index b187f3bb4..ffbee3043 100644
--- a/src/base/digest32.h
+++ b/src/base/digest32.h
@@ -122,7 +122,7 @@ public:
 
     QString hashString() const
     {
-        if (m_hashString.isEmpty())
+        if (m_hashString.isEmpty() && isValid())
         {
             const QByteArray raw = QByteArray::fromRawData(m_nativeDigest.data(), length());
             m_hashString = QString::fromLatin1(raw.toHex());