mark the error case in qt_unix_query() as unlikely

Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
This commit is contained in:
Ivailo Monev 2022-12-21 18:00:30 +02:00
parent d1c27ced1e
commit 1495e511da

View file

@ -137,7 +137,7 @@ static bool qt_unix_query(const QString &library, QLibraryPrivate *lib)
{
const QByteArray libpath = QFile::encodeName(library);
const int libfd = qt_safe_open(libpath.constData(), QT_OPEN_RDONLY);
if (libfd == -1) {
if (Q_UNLIKELY(libfd == -1)) {
const int savederrno = errno;
lib->errorString = qt_error_string(savederrno);
if (qt_debug_component()) {