From ee476a7e5a2983a832856c2206f1a1b7fe2365c1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Daniel=20Ekl=C3=B6f?= <daniel@ekloef.se>
Date: Mon, 1 Jul 2019 19:23:31 +0200
Subject: [PATCH] csi: erase alt screen when enabling it

---
 csi.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/csi.c b/csi.c
index 22efbeab..95ba81a5 100644
--- a/csi.c
+++ b/csi.c
@@ -586,7 +586,7 @@ csi_dispatch(struct terminal *term, uint8_t final)
                     if (term->grid != &term->alt) {
                         term->grid = &term->alt;
                         term->saved_cursor = term->cursor;
-                        term_damage_all(term);
+                        term_erase(term, 0, term->rows * term->cols);
                     }
                     break;