X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Fmathed%2Fmath_xyarrowinset.h;h=fe69939be4dc1875e382f2bfc14fe9cd492c1878;hb=701b99ecd70ac472aa53c8b2317af44def4f9670;hp=950db5540b05d5a38798c0aa2aae51945c5d86f3;hpb=1829cdef6a34ec623c25ec8967dc048e8f19eee9;p=lyx.git

diff --git a/src/mathed/math_xyarrowinset.h b/src/mathed/math_xyarrowinset.h
index 950db5540b..fe69939be4 100644
--- a/src/mathed/math_xyarrowinset.h
+++ b/src/mathed/math_xyarrowinset.h
@@ -1,4 +1,14 @@
 // -*- C++ -*-
+/**
+ * \file math_xyarrowinset.h
+ * This file is part of LyX, the document processor.
+ * Licence details can be found in the file COPYING.
+ *
+ * \author André Pönitz
+ *
+ * Full author contact details are available in file CREDITS.
+ */
+
 #ifndef MATH_XYARROWINSET_H
 #define MATH_ARROWINSET_H
 
@@ -15,7 +25,7 @@ public:
 	///
 	MathXYArrowInset();
 	///
-	MathInset * clone() const;
+	virtual std::auto_ptr<InsetBase> clone() const;
 	///
 	void metrics(MetricsInfo & mi) const;
 	///