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SaveToTemporaryFile(): use QTemporaryFile directly

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This commit is contained in:
santigl 2017-03-17 15:05:01 -03:00 committed by John Maguire
parent 35e274c497
commit e3ece3d4c4
1 changed files with 7 additions and 7 deletions
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14
src/core/utilities.cpp
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@ -237,20 +237,20 @@ QString GetTemporaryFileName() {
}
QString SaveToTemporaryFile(const QByteArray& data) {
QString filename = GetTemporaryFileName();
QTemporaryFile tempfile;
tempfile.setAutoRemove(false);
QFile file(filename);
if (!file.open(QIODevice::WriteOnly)) {
if (!tempfile.open()) {
return QString();
}
if (file.write(data) != data.size()) {
file.remove();
if (tempfile.write(data) != data.size()) {
tempfile.remove();
return QString();
}
file.close();
return filename;
tempfile.close();
return tempfile.fileName();
}
bool RemoveRecursive(const QString& path) {