diff options
Diffstat (limited to 'src/libs/installer/packagemanagercore_p.cpp')
| -rw-r--r-- | src/libs/installer/packagemanagercore_p.cpp | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/src/libs/installer/packagemanagercore_p.cpp b/src/libs/installer/packagemanagercore_p.cpp index 653869898..308bfa097 100644 --- a/src/libs/installer/packagemanagercore_p.cpp +++ b/src/libs/installer/packagemanagercore_p.cpp @@ -1034,7 +1034,7 @@ void PackageManagerCorePrivate::writeMaintenanceToolBinary(QFile *const input, q qDebug() << "Writing maintenance tool:" << maintenanceToolRenamedName; ProgressCoordinator::instance()->emitLabelAndDetailTextChanged(tr("Writing maintenance tool.")); - QTemporaryFile out; + QFile out(generateTemporaryFileName()); QInstaller::openForWrite(&out); // throws an exception in case of error if (!input->seek(0)) @@ -1052,7 +1052,7 @@ void PackageManagerCorePrivate::writeMaintenanceToolBinary(QFile *const input, q #endif // It's a bit odd to have only the magic in the data file, but this simplifies // other code a lot (since installers don't have any appended data either) - QTemporaryFile dataOut; + QFile dataOut(generateTemporaryFileName()); QInstaller::openForWrite(&dataOut); QInstaller::appendInt64(&dataOut, 0); // operations start QInstaller::appendInt64(&dataOut, 0); // operations end @@ -1070,10 +1070,9 @@ void PackageManagerCorePrivate::writeMaintenanceToolBinary(QFile *const input, q } if (!dataOut.rename(resourcePath.filePath(QLatin1String("installer.dat")))) { - throw Error(tr("Cannot write maintenance tool data to %1: %2").arg(out.fileName(), - out.errorString())); + throw Error(tr("Cannot write maintenance tool data to %1: %2").arg(dataOut.fileName(), + dataOut.errorString())); } - dataOut.setAutoRemove(false); dataOut.setPermissions(dataOut.permissions() | QFile::WriteUser | QFile::ReadGroup | QFile::ReadOther); } @@ -1098,6 +1097,11 @@ void PackageManagerCorePrivate::writeMaintenanceToolBinary(QFile *const input, q } else { qDebug() << "Failed to write permissions for maintenance tool."; } + + if (out.exists() && !out.remove()) { + qWarning() << tr("Cannot remove temporary data file \"%1\": %2") + .arg(out.fileName(), out.errorString()); + } } void PackageManagerCorePrivate::writeMaintenanceToolBinaryData(QFileDevice *output, QFile *const input, @@ -1367,7 +1371,7 @@ void PackageManagerCorePrivate::writeMaintenanceTool(OperationList performedOper m_core->setValue(QLatin1String("installedOperationAreSorted"), QLatin1String("true")); try { - QTemporaryFile file; + QFile file(generateTemporaryFileName()); QInstaller::openForWrite(&file); writeMaintenanceToolBinaryData(&file, &input, performedOperations, layout); QInstaller::appendInt64(&file, BinaryContent::MagicCookieDat); @@ -1382,7 +1386,6 @@ void PackageManagerCorePrivate::writeMaintenanceTool(OperationList performedOper throw Error(tr("Cannot write maintenance tool binary data to %1: %2") .arg(file.fileName(), file.errorString())); } - file.setAutoRemove(false); file.setPermissions(file.permissions() | QFile::WriteUser | QFile::ReadGroup | QFile::ReadOther); } catch (const Error &/*error*/) { |