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Get rid of unneeded QTextStream from GenerateDesktopFile

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This commit is contained in:
Ilya Fedin 2022-11-26 05:59:35 +04:00 • committed by John Preston
parent ace363f432
commit 4484edd212
1 changed files with 10 additions and 8 deletions
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18
Telegram/SourceFiles/platform/linux/specific_linux.cpp
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@ -422,13 +422,15 @@ bool GenerateDesktopFile(
const auto sourceFile = kDesktopFile.utf16(); const auto sourceFile = kDesktopFile.utf16();
const auto targetFile = targetPath + QGuiApplication::desktopFileName(); const auto targetFile = targetPath + QGuiApplication::desktopFileName();
QString fileText; const auto sourceText = [&] {
QFile source(sourceFile); QFile source(sourceFile);
if (source.open(QIODevice::ReadOnly)) { if (source.open(QIODevice::ReadOnly)) {
QTextStream s(&source); return source.readAll().toStdString();
fileText = s.readAll(); }
source.close(); return std::string();
} else { }();
if (sourceText.empty()) {
if (!silent) { if (!silent) {
LOG(("App Error: Could not open '%1' for read").arg(sourceFile)); LOG(("App Error: Could not open '%1' for read").arg(sourceFile));
} }
@ -438,7 +440,7 @@ bool GenerateDesktopFile(
try { try {
const auto target = Glib::KeyFile::create(); const auto target = Glib::KeyFile::create();
target->load_from_data( target->load_from_data(
fileText.toStdString(), sourceText,
Glib::KeyFile::Flags::KEEP_COMMENTS Glib::KeyFile::Flags::KEEP_COMMENTS
| Glib::KeyFile::Flags::KEEP_TRANSLATIONS); | Glib::KeyFile::Flags::KEEP_TRANSLATIONS);