[LyX/master] Improve comment.

[Juergen Spitzmueller]

commit a48f28dc1930d328ec4c4e82b9226945a8445564
Author: Juergen Spitzmueller <sp...@lyx.org>
Date:   Sun Dec 16 12:30:48 2018 +0100

    Improve comment.
---
 src/Cursor.h |    5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/Cursor.h b/src/Cursor.h
index f3acd99..38ddad3 100644
--- a/src/Cursor.h
+++ b/src/Cursor.h
@@ -241,9 +241,10 @@ private:
 
        // FIXME: make them private
 public:
-       /// the current font settings
+       /// The current font settings. This holds the settings for output.
        Font current_font;
-       /// the current font
+       /// The current display font. This holds the settings of the text
+       /// in the workarea.
        Font real_current_font;
 };