From 36d961d3d11b72229aaa576dfc8e7f5e05510af8 Mon Sep 17 00:00:00 2001
From: Lewis Russell <lewis6991@gmail.com>
Date: Wed, 17 Apr 2024 13:46:03 +0100
Subject: [PATCH] fix: #989

---
 lua/gitsigns/git.lua | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/lua/gitsigns/git.lua b/lua/gitsigns/git.lua
index 940bbd6b..664d4f94 100644
--- a/lua/gitsigns/git.lua
+++ b/lua/gitsigns/git.lua
@@ -330,11 +330,13 @@ end
 --- @param gitdir? string
 --- @param toplevel? string
 function Repo:try_yadm(dir, gitdir, toplevel)
-  if not config.yadm.enable and self.gitdir then
+  if not config.yadm.enable or self.gitdir then
     return
   end
 
-  if not vim.startswith(dir, assert(os.getenv('HOME'))) then
+  local home = os.getenv('HOME')
+
+  if not home or not vim.startswith(dir, home) then
     return
   end