commit 3e4339589124ccdd467b8a78fac5bc446d1c6a4a
from: Omar Polo <op@omarpolo.com>
date: Sun Mar 21 19:19:59 2021 UTC

fix cursor position on first draw and avoid unnecessary redraws

commit - acf1502af1d4820c8c0d1fc9c3d692a060722356
commit + 3e4339589124ccdd467b8a78fac5bc446d1c6a4a
blob - ec6035aa0bce147c1c8b077104d6202d950a643b
blob + 1a5aa87ed74653e99fe573e949121c73ecc07c3f
--- ui.c
+++ ui.c
@@ -556,7 +556,6 @@ cmd_beginning_of_buffer(struct tab *tab)
 	tab->s.curs_y = 0;
 	tab->s.line_x = 0;
 	restore_cursor(tab);
-	redraw_body(tab);
 }
 
 static void
@@ -573,7 +572,6 @@ cmd_end_of_buffer(struct tab *tab)
 	tab->s.current_line = TAILQ_LAST(&tab->s.head, vhead);
 	tab->s.line_x = body_cols;
 	restore_cursor(tab);
-	redraw_body(tab);
 }
 
 static void
@@ -1770,8 +1768,10 @@ void
 ui_on_tab_refresh(struct tab *tab)
 {
 	wrap_page(tab);
-	if (tab->flags & TAB_CURRENT)
+	if (tab->flags & TAB_CURRENT) {
+		restore_cursor(tab);
 		redraw_tab(tab);
+	}
 }
 
 void