1 files changed, 4 insertions, 3 deletions
diff --git a/src/corelib/plugin/qlibrary.h b/src/corelib/plugin/qlibrary.h
index 135c9bbeed..ac59f45789 100644
--- a/src/corelib/plugin/qlibrary.h
+++ b/src/corelib/plugin/qlibrary.h
@@ -67,9 +67,9 @@ public:
     Q_FLAG(LoadHints)
 
     explicit QLibrary(QObject *parent = nullptr);
-    explicit QLibrary(const QString& fileName, QObject *parent = nullptr);
-    explicit QLibrary(const QString& fileName, int verNum, QObject *parent = nullptr);
-    explicit QLibrary(const QString& fileName, const QString &version, QObject *parent = nullptr);
+    explicit QLibrary(const QString &fileName, QObject *parent = nullptr);
+    explicit QLibrary(const QString &fileName, int verNum, QObject *parent = nullptr);
+    explicit QLibrary(const QString &fileName, const QString &version, QObject *parent = nullptr);
     ~QLibrary();
 
     QFunctionPointer resolve(const char *symbol);
@@ -92,6 +92,7 @@ public:
 
     void setLoadHints(LoadHints hints);
     LoadHints loadHints() const;
+
 private:
     enum LoadStatusTag {
         NotLoaded,