From a889d819374f1684ff0814d98de8d3713e080687 Mon Sep 17 00:00:00 2001
From: Brandon Conway <brandoncc@gmail.com>
Date: Wed, 17 Mar 2021 08:56:08 -0700
Subject: [PATCH] Use .get_length() to support sparse arrays

---
 lua/harpoon/mark.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lua/harpoon/mark.lua b/lua/harpoon/mark.lua
index d898f4f..466e54a 100644
--- a/lua/harpoon/mark.lua
+++ b/lua/harpoon/mark.lua
@@ -34,7 +34,7 @@ end
 local function mark_exists(buf_name)
     local marks = harpoon.get_mark_config().marks
 
-    for idx = 1, #marks do
+    for idx = 1, M.get_length() do
         if marks[idx] == buf_name then
             return true
         end