1 files changed, 4 insertions, 1 deletions
diff --git a/src/libs/installer/fileutils.h b/src/libs/installer/fileutils.h
index 0450717cb..c22aa36b6 100644
--- a/src/libs/installer/fileutils.h
+++ b/src/libs/installer/fileutils.h
@@ -49,6 +49,7 @@
 
 QT_BEGIN_NAMESPACE
 class QByteArray;
+class QFileInfo;
 class QIODevice;
 class QUrl;
 QT_END_NAMESPACE
@@ -107,7 +108,7 @@ private:
         Creates a temporary directory
         @throws QInstaller::Error if creating the temporary directory fails
     */
-    QString INSTALLER_EXPORT createTemporaryDirectory(const QString &templ=QString());
+    QString INSTALLER_EXPORT createTemporaryDirectory(const QString &templateName = QString());
 
     QString INSTALLER_EXPORT generateTemporaryFileName(const QString &templ=QString());
 
@@ -120,6 +121,8 @@ private:
     void INSTALLER_EXPORT mkdir(const QString &path);
     void INSTALLER_EXPORT mkpath(const QString &path);
 
+    quint64 INSTALLER_EXPORT fileSize(const QFileInfo &info);
+
 #ifdef Q_OS_WIN
     QString INSTALLER_EXPORT getLongPathName(const QString &name);
     QString INSTALLER_EXPORT getShortPathName(const QString &name);