X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2FBufferView.h;h=3cfd6239a3f1751899800fff6021ead6cc91a446;hb=7af6575cf6cd764b8b567b358907ac9a7a8e322b;hp=40dd0d29c352a4496ef0b3301b2910fda1c67226;hpb=6f8298b1658106c6536a6532af27822e74d41649;p=lyx.git

diff --git a/src/BufferView.h b/src/BufferView.h
index 40dd0d29c3..3cfd6239a3 100644
--- a/src/BufferView.h
+++ b/src/BufferView.h
@@ -238,7 +238,7 @@ public:
 
 	/// request an X11 selection.
 	/// \return the selected string.
-	docstring const requestSelection();
+	docstring requestSelection();
 	/// clear the X11 selection.
 	void clearSelection();
 
@@ -332,7 +332,7 @@ public:
 	/// This signal is emitted when some dialog needs to be shown with
 	/// some data.
 	void showDialog(std::string const & name, std::string const & data,
-		Inset * inset = 0);
+		Inset * inset = nullptr);
 
 	/// This signal is emitted when some dialogs needs to be updated.
 	void updateDialog(std::string const & name, std::string const & data);