nano

commit 984c9e107805f5cfceb3f595f5d3797bed5443ac
parent 101dc4e8050eb3cc8f225b1147d4693d99e6fa64
Author: Benno Schulenberg <bensberg@telfort.nl>
Date:   Fri, 11 Jun 2021 16:44:31 +0200

tweaks: redraw only the affected line instead of doing a full refresh

When the spotlighting needs to be cancelled, there is no need to do a
full refresh of the edit window -- redrawing just the relevant line is
enough.  (And when there is just one row, it is enough too.)

Diffstat:
M
src/winio.c
 | 
3
++-

1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/src/winio.c b/src/winio.c
@@ -220,7 +220,8 @@ void read_keys_from(WINDOW *win)
 				if (spotlighted || LINES == 1) {
 					lastmessage = VACUUM;
 					spotlighted = FALSE;
-					edit_refresh();
+					update_line(openfile->current, openfile->current_x);
+					wnoutrefresh(edit);
 					curs_set(1);
 				}
 				if (ISSET(MINIBAR) && LINES > 1)