From 0cb75f1332f7d2b5a3c610c2d76c5c53ef129c7c Mon Sep 17 00:00:00 2001
From: nicm <nicm>
Date: Sun, 5 Feb 2023 21:26:48 +0000
Subject: [PATCH] Do not allow multiple line separators in a row.

---
 menu.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/menu.c b/menu.c
index 0ff180aa..288030b2 100644
--- a/menu.c
+++ b/menu.c
@@ -64,6 +64,8 @@ menu_add_item(struct menu *menu, const struct menu_item *item,
 	line = (item == NULL || item->name == NULL || *item->name == '\0');
 	if (line && menu->count == 0)
 		return;
+	if (line && menu->items[menu->count - 1].name == NULL)
+		return;
 
 	menu->items = xreallocarray(menu->items, menu->count + 1,
 	    sizeof *menu->items);