X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Fmathed%2Fmath_xyarrowinset.h;h=fe69939be4dc1875e382f2bfc14fe9cd492c1878;hb=701b99ecd70ac472aa53c8b2317af44def4f9670;hp=5bff4211f09c99a4b6c58ceddadaee1c0a5de766;hpb=2a5ab60ce880dea3719832844ee857275b837019;p=lyx.git

diff --git a/src/mathed/math_xyarrowinset.h b/src/mathed/math_xyarrowinset.h
index 5bff4211f0..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();
 	///
-	InsetBase * clone() const;
+	virtual std::auto_ptr<InsetBase> clone() const;
 	///
 	void metrics(MetricsInfo & mi) const;
 	///