From: Jeremy Kerr <jk@ozlabs.org>
Date: Tue, 19 Nov 2013 23:03:42 +0000 (+1100)
Subject: ui/ncurses: Redraw entire screen with ctrl+L
X-Git-Tag: v1.0.0~308
X-Git-Url: http://git.ozlabs.org/?p=petitboot;a=commitdiff_plain;h=04b0f95866d735313d7aeb4bcb07552e1799ab6d;hp=40d57bee5cf77d836f2d68c440a875fe770cc250

ui/ncurses: Redraw entire screen with ctrl+L

Use wrefresh(curscr) to clean and repaint the entire screen.

Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
---

diff --git a/ui/ncurses/nc-cui.c b/ui/ncurses/nc-cui.c
index 5f1a5e4..df727bc 100644
--- a/ui/ncurses/nc-cui.c
+++ b/ui/ncurses/nc-cui.c
@@ -272,10 +272,8 @@ static bool process_global_keys(struct cui *cui, int key)
 {
 	switch (key) {
 	case 0xc:
-		if (cui->current && cui->current->main_ncw) {
-			redrawwin(cui->current->main_ncw);
-			wrefresh(cui->current->main_ncw);
-		}
+		if (cui->current && cui->current->main_ncw)
+			wrefresh(curscr);
 		return true;
 	}
 	return false;