github/qBittorrent
1
0
Fork 0
mirror of https://github.com/qbittorrent/qBittorrent synced 2025-08-26 08:05:11 -07:00
Code Issues Projects Releases Packages Wiki Activity Actions 9

Partially revert e93c360db6

Browse source 
QShareDataPointer causes a crash upon start on 32bit Qt5 Windows.
This is a temporary fix in order to release v4.4.1.
This commit is contained in:
sledgehammer999 2022-02-15 17:08:39 +02:00
commit 0a4971c994
No known key found for this signature in database
GPG key ID: 6E4A2D025B7CC9A2
1 changed files with 12 additions and 19 deletions
Download patch file Download diff file Expand all files Collapse all files

31
src/base/digest32.h
View file

@ -32,8 +32,6 @@
#include <QByteArray>
#include <QHash>
#include <QSharedData>
#include <QSharedDataPointer>
#include <QString>
template <int N>
@ -45,11 +43,11 @@ public:
Digest32() = default;
Digest32(const UnderlyingType &nativeDigest)
: m_valid {true}
, m_nativeDigest {nativeDigest}
{
m_dataPtr->valid = true;
m_dataPtr->nativeDigest = nativeDigest;
const QByteArray raw = QByteArray::fromRawData(nativeDigest.data(), length());
m_dataPtr->hashString = QString::fromLatin1(raw.toHex());
m_hashString = QString::fromLatin1(raw.toHex());
}
static constexpr int length()
@ -59,12 +57,12 @@ public:
bool isValid() const
{
return m_dataPtr->valid;
return m_valid;
}
operator UnderlyingType() const
{
return m_dataPtr->nativeDigest;
return m_nativeDigest;
}
static Digest32 fromString(const QString &digestString)
@ -77,27 +75,22 @@ public:
return {};
Digest32 result;
result.m_dataPtr->valid = true;
result.m_dataPtr->hashString = digestString;
result.m_dataPtr->nativeDigest.assign(raw.constData());
result.m_valid = true;
result.m_hashString = digestString;
result.m_nativeDigest.assign(raw.constData());
return result;
}
QString toString() const
{
return m_dataPtr->hashString;
return m_hashString;
}
private:
struct Data : public QSharedData
{
bool valid = false;
UnderlyingType nativeDigest;
QString hashString;
};
QSharedDataPointer<Data> m_dataPtr {new Data};
bool m_valid = false;
UnderlyingType m_nativeDigest;
QString m_hashString;
};
template <int N>