commit 58c75fabb676904383f4b1bc176518cbc563d1bf
from: Omar Polo <op@omarpolo.com>
date: Tue Mar 16 13:07:51 2021 UTC

mode can be NULL at times

commit - a97be00d79c310bff9cd8ac4e749bc5da3441930
commit + 58c75fabb676904383f4b1bc176518cbc563d1bf
blob - 2401963071d77fb4c503940ab5d0f0cfa1d26a61
blob + 11f3298f3a040c06a28a87ce6525c473c2676dff
--- ui.c
+++ ui.c
@@ -1224,7 +1224,8 @@ redraw_modeline(struct tab *tab)
 	wmove(modeline, 0, 0);
 
 	wprintw(modeline, "-%c %s ",
-	    spin[tab->s.loading_anim_step], mode);
+	    spin[tab->s.loading_anim_step],
+	    mode == NULL ? "(none)" : mode);
 
 	pct = (tab->s.line_off + tab->s.curs_y) * 100.0 / tab->s.line_max;