From eba8e12e8f0d113056264f71b8cbcda730e93506 Mon Sep 17 00:00:00 2001
From: dzwdz
Date: Fri, 26 Aug 2022 12:19:13 +0200
Subject: shared: memmove

---
 src/user/app/vterm/draw.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'src/user/app/vterm')

diff --git a/src/user/app/vterm/draw.c b/src/user/app/vterm/draw.c
index 50c56ed..ee36a0f 100644
--- a/src/user/app/vterm/draw.c
+++ b/src/user/app/vterm/draw.c
@@ -7,9 +7,8 @@ struct framebuf fb;
 struct rect dirty;
 
 void scroll(void) {
-	// TODO memmove. this is UD
 	size_t row_len = fb.pitch * font.h;
-	memcpy(fb.b, fb.b + row_len, fb.len - row_len);
+	memmove(fb.b, fb.b + row_len, fb.len - row_len);
 	memset(fb.b + fb.len - row_len, 0, row_len);
 	cursor.y--;
 
-- 
cgit v1.2.3