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kutils: keep reference to the path in KExiv2

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Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
This commit is contained in:
Ivailo Monev 2022-04-16 18:31:46 +03:00
parent af9a8dbd86
commit 72cfa13c48
1 changed files with 3 additions and 2 deletions
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5
kutils/kexiv2/kexiv2.cpp
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@ -77,7 +77,8 @@ KExiv2Private::KExiv2Private(const QString &path)
#if defined(HAVE_EXIV2)
try {
kDebug() << "reading Exiv2 metadata from" << path;
Exiv2::Image::AutoPtr exiv2image = Exiv2::ImageFactory::open(path.toLocal8Bit().constData());
const QByteArray pathbytes = path.toLocal8Bit();
Exiv2::Image::AutoPtr exiv2image = Exiv2::ImageFactory::open(pathbytes.constData());
if (!exiv2image.get()) {
kWarning() << "image pointer is null";
return;
@ -90,7 +91,7 @@ KExiv2Private::KExiv2Private(const QString &path)
const std::string key = (*it).key();
const std::string value = (*it).value().toString();
kDebug() << "key" << key.c_str() << "value" << value.c_str();
m_datamap.insert(QByteArray(key.c_str(), key.size()), QString::fromUtf8(value.c_str(), value.size()));
m_datamap.insert(QByteArray(key.c_str(), key.size()), QString::fromStdString(value));
}
kDebug() << "obtaninig Exiv2 preview for" << path;