X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Fundostack.h;h=4271ea0e7b7960b1ef891eac509f0e4e05a6c08f;hb=98c966c64594611e469313314abd1e59524adb4a;hp=e611e3a065792d6935e3957920d1b74d755dbf55;hpb=d1182f17daa1a164d9527ccbe6500840d7ac6bc8;p=lyx.git

diff --git a/src/undostack.h b/src/undostack.h
index e611e3a065..4271ea0e7b 100644
--- a/src/undostack.h
+++ b/src/undostack.h
@@ -1,9 +1,9 @@
 // -*- C++ -*-
 /* This file is part of
  * ======================================================
- * 
+ *
  *           LyX, The Document Processor
- * 	 
+ *
  *           Copyright 1995 Matthias Ettrich
  *           Copyright 1995-2001 The LyX Team.
  *
@@ -33,14 +33,14 @@ public:
 	///
 	UndoStack();
 	///
-	Undo * pop();
+	~UndoStack();
+	///
+	void pop();
 	///
-	Undo * top();
+	Undo * top() const;
 	///
 	bool empty() const;
 	///
-	~UndoStack();
-	///
 	void clear();
 	///
 	void SetStackLimit(Stakk::size_type l);