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-rw-r--r--src/gui/image/qpicture.cpp2
-rw-r--r--src/gui/text/qfontdatabase.cpp2
2 files changed, 2 insertions, 2 deletions
diff --git a/src/gui/image/qpicture.cpp b/src/gui/image/qpicture.cpp
index 1f02520ff2..8b62183c20 100644
--- a/src/gui/image/qpicture.cpp
+++ b/src/gui/image/qpicture.cpp
@@ -1213,7 +1213,7 @@ QList<QByteArray> QPicture::inputFormats()
return QPictureIO::inputFormats();
}
-static QStringList qToStringList(const QList<QByteArray> arr)
+static QStringList qToStringList(const QList<QByteArray> &arr)
{
QStringList list;
for (int i = 0; i < arr.count(); ++i)
diff --git a/src/gui/text/qfontdatabase.cpp b/src/gui/text/qfontdatabase.cpp
index 6a98487287..77d134cb28 100644
--- a/src/gui/text/qfontdatabase.cpp
+++ b/src/gui/text/qfontdatabase.cpp
@@ -974,7 +974,7 @@ static
unsigned int bestFoundry(int script, unsigned int score, int styleStrategy,
const QtFontFamily *family, const QString &foundry_name,
QtFontStyle::Key styleKey, int pixelSize, char pitch,
- QtFontDesc *desc, int force_encoding_id, QString styleName = QString())
+ QtFontDesc *desc, int force_encoding_id, const QString &styleName = QString())
{
Q_UNUSED(force_encoding_id);
Q_UNUSED(script);