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Fix unchecked return value warnings using QIODevice::Open()

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This commit is contained in:
Cameron Gutman
2025-10-11 00:24:02 -05:00
parent f4343c5f29
commit 997c4aa0ae
1 changed files with 6 additions and 3 deletions
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app/path.cpp
+6 -3
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@@ -32,7 +32,9 @@ QString Path::getQmlCacheDir()
QByteArray Path::readDataFile(QString fileName) QByteArray Path::readDataFile(QString fileName)
{ {
QFile dataFile(getDataFilePath(fileName)); QFile dataFile(getDataFilePath(fileName));
dataFile.open(QIODevice::ReadOnly); if (!dataFile.open(QIODevice::ReadOnly)) {
return {};
}
return dataFile.readAll(); return dataFile.readAll();
} }
@@ -46,8 +48,9 @@ void Path::writeCacheFile(QString fileName, QByteArray data)
} }
QFile dataFile(cacheDir.absoluteFilePath(fileName)); QFile dataFile(cacheDir.absoluteFilePath(fileName));
dataFile.open(QIODevice::WriteOnly); if (dataFile.open(QIODevice::WriteOnly)) {
dataFile.write(data); dataFile.write(data);
}
} }
void Path::deleteCacheFile(QString fileName) void Path::deleteCacheFile(QString fileName)