From df008cc68afc8d8ff8c97d565efd675e5693511a Mon Sep 17 00:00:00 2001
From: Shougo Matsushita <Shougo.Matsu@gmail.com>
Date: Tue, 16 Apr 2024 13:08:48 +0900
Subject: [PATCH] Fix print error

---
 autoload/dpp/util.vim | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/autoload/dpp/util.vim b/autoload/dpp/util.vim
index 6043253..fc74120 100644
--- a/autoload/dpp/util.vim
+++ b/autoload/dpp/util.vim
@@ -2,7 +2,9 @@ const s:is_windows = has('win32') || has('win64')
 
 function dpp#util#_error(string, name = 'dpp') abort
   echohl Error
-  for line in a:string->string()->split("\n")->filter({ _, val -> val != ''})
+  for line in
+        \ (a:string->type() ==# v:t_string ? a:string : a:string->string())
+        \ ->split("\n")->filter({ _, val -> val != ''})
     echomsg printf('[%s] %s', a:name, line)
   endfor
   echohl None