adding reference type no project variable

f03e678c · Giovana Santana · Christoph Cullmann · 41789495 · f03e678c
Commit f03e678c authored Feb 12, 2022 by Giovana Santana ✍🏾 Committed by Christoph Cullmann Mar 11, 2022
--- a/addons/project/kateprojectplugin.cpp
+++ b/addons/project/kateprojectplugin.cpp
@@ -581,7 +581,7 @@ void KateProjectPlugin::readSessionConfig(const KConfigGroup &config)
 {
    const QStringList projectList = config.readEntry("projects", QStringList());

-    for (const QString project : projectList) {
+    for (const QString &project : projectList) {
        KateProject *pProject = createProjectForDirectory(QDir(project));

        if (pProject != nullptr)