3 files changed, 14 insertions, 10 deletions
diff --git a/src/libs/installer/fileutils.cpp b/src/libs/installer/fileutils.cpp
index 1fd5bf35c..6f8c44622 100644
--- a/src/libs/installer/fileutils.cpp
+++ b/src/libs/installer/fileutils.cpp
@@ -453,14 +453,18 @@ QString QInstaller::generateTemporaryFileName(const QString &templ)
     return f.fileName();
 }
 
-QString QInstaller::createTemporaryDirectory(const QString &templ)
-{
-    const QString t = QDir::tempPath() + QLatin1String("/") + templ + QLatin1String("XXXXXX");
-    QTemporaryFile f(t);
-    if (!f.open())
-        throw Error(QObject::tr("Could not create temporary folder for template %1: %2").arg(t, f.errorString()));
-    const QString path = f.fileName() + QLatin1String("meta");
-    qDebug() << "\nCreating meta data directory at" << path;
+QString QInstaller::createTemporaryDirectory(const QString &templateName)
+{
+    QString path = QDir::tempPath() + QLatin1String("/") + templateName + QLatin1String("XXXXXX");
+    {
+        QTemporaryFile f(path);
+        if (!f.open()) {
+            throw Error(QObject::tr("Could not create temporary directory %1: %2").arg(f.fileName(),
+                f.errorString()));
+        }
+        path = f.fileName();
+    }
+    qDebug() << "\nCreating temporary directory at:" << path;
 
     QInstaller::mkpath(path);
     return path;
diff --git a/src/libs/installer/fileutils.h b/src/libs/installer/fileutils.h
index 9bbcec72a..c22aa36b6 100644
--- a/src/libs/installer/fileutils.h
+++ b/src/libs/installer/fileutils.h
@@ -108,7 +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());
 
diff --git a/src/libs/installer/getrepositorymetainfojob.cpp b/src/libs/installer/getrepositorymetainfojob.cpp
index 1c8d07525..c0fca0b13 100644
--- a/src/libs/installer/getrepositorymetainfojob.cpp
+++ b/src/libs/installer/getrepositorymetainfojob.cpp
@@ -245,7 +245,7 @@ void GetRepositoryMetaInfoJob::updatesXmlDownloadFinished()
     Q_ASSERT(QFile::exists(fn));
 
     try {
-        m_temporaryDirectory = createTemporaryDirectory(QLatin1String("remoterepo"));
+        m_temporaryDirectory = createTemporaryDirectory(QLatin1String("remoterepo-"));
         m_tempDirDeleter.add(m_temporaryDirectory);
     } catch (const QInstaller::Error& e) {
         finished(QInstaller::ExtractionError, e.message());