2 files changed, 7 insertions, 1 deletions
diff --git a/src/assistant/assistant/helpenginewrapper.cpp b/src/assistant/assistant/helpenginewrapper.cpp
index b08bb213e..675655fd0 100644
--- a/src/assistant/assistant/helpenginewrapper.cpp
+++ b/src/assistant/assistant/helpenginewrapper.cpp
@@ -85,6 +85,11 @@ private:
 
 HelpEngineWrapper *HelpEngineWrapper::helpEngineWrapper = nullptr;
 
+HelpEngineWrapper &HelpEngineWrapper::instance()
+{
+    return instance({});
+}
+
 HelpEngineWrapper &HelpEngineWrapper::instance(const QString &collectionFile)
 {
     TRACE_OBJ
diff --git a/src/assistant/assistant/helpenginewrapper.h b/src/assistant/assistant/helpenginewrapper.h
index 177d281a8..f0e7b84aa 100644
--- a/src/assistant/assistant/helpenginewrapper.h
+++ b/src/assistant/assistant/helpenginewrapper.h
@@ -40,7 +40,8 @@ class HelpEngineWrapper : public QObject
     Q_DISABLE_COPY(HelpEngineWrapper)
     friend class TimeoutForwarder;
 public:
-    static HelpEngineWrapper &instance(const QString &collectionFile = QString());
+    static HelpEngineWrapper &instance();
+    static HelpEngineWrapper &instance(const QString &collectionFile);
     static void removeInstance();
 
     // Forwarded help engine member functions, possibly enriched.