From 180b6c6b5885e6a6e62d39221d5bccc12daaf485 Mon Sep 17 00:00:00 2001
From: Case Duckworth
Date: Wed, 10 Apr 2024 23:42:47 -0500
Subject: Add -> functions to core

---
 util.lua | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'util.lua')

diff --git a/util.lua b/util.lua
index 10460a2..a13912c 100644
--- a/util.lua
+++ b/util.lua
@@ -10,7 +10,11 @@ m.luaerror = error
 -- WHERE is where in the process; DESC is a description of the error; the rest
 -- are "irritants"
 function m.error (desc, ...)
-	m.luaerror(string.format("%s: %s", desc, table.concat({...}, " ")
+	local irritants = {}
+	for _, i in ipairs({...}) do
+		table.insert(irritants, tostring(i))
+	end
+	m.luaerror(string.format("%s: %s", desc, table.concat(irritants, ", ")
 	))
 end
 
-- 
cgit 1.4.1-21-gabe81