1 files changed, 7 insertions, 0 deletions
diff --git a/src/qml/qml/qqmlerror.h b/src/qml/qml/qqmlerror.h
index e69b3c15ba..50491b911c 100644
--- a/src/qml/qml/qqmlerror.h
+++ b/src/qml/qml/qqmlerror.h
@@ -49,6 +49,10 @@
 
 QT_BEGIN_NAMESPACE
 
+namespace QV4 {
+struct ExecutionContext;
+}
+
 class QDebug;
 class QQmlErrorPrivate;
 class Q_QML_EXPORT QQmlError
@@ -59,6 +63,9 @@ public:
     QQmlError &operator=(const QQmlError &);
     ~QQmlError();
 
+    // Use only inside catch(...) -- will re-throw if no JS exception
+    static QQmlError catchJavaScriptException(QV4::ExecutionContext *context);
+
     bool isValid() const;
 
     QUrl url() const;