X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Fmathed%2FMathAtom.h;h=5d20e69bbf0d863114a57b78cda3966661c6a522;hb=999831043e6da50b3095a2dfec7000d4209e586c;hp=7801fe6c5d268d7f7eef43e4add1ca0d79d13117;hpb=b382b246b62b66100733449b2bf75a01fd1d263f;p=lyx.git

diff --git a/src/mathed/MathAtom.h b/src/mathed/MathAtom.h
index 7801fe6c5d..5d20e69bbf 100644
--- a/src/mathed/MathAtom.h
+++ b/src/mathed/MathAtom.h
@@ -40,15 +40,14 @@ Andre'
 
 */
 
-#include <memory>
-
+#include "support/unique_ptr.h"
 
 namespace lyx {
 
 class Inset;
 class InsetMath;
 
-class MathAtom : public std::unique_ptr<InsetMath> {
+class MathAtom {
 public:
 	MathAtom() = default;
 	MathAtom(MathAtom &&) = default;
@@ -59,8 +58,12 @@ public:
 	MathAtom(MathAtom const &);
 	MathAtom & operator=(MathAtom const &);
 	/// access to the inset
-	InsetMath * nucleus() { return get(); }
-	InsetMath const * nucleus() const { return get(); }
+	InsetMath * nucleus() { return nucleus_.get(); }
+	InsetMath const * nucleus() const { return nucleus_.get(); }
+	InsetMath * operator->() { return nucleus_.get(); }
+	InsetMath const * operator->() const { return nucleus_.get(); }
+private:
+	std::unique_ptr<InsetMath> nucleus_;
 };