From f875b6f99c458a0e1d6a6e784761ed255f369b22 Mon Sep 17 00:00:00 2001
From: Kim Alvefur <zash@zash.se>
Date: Sat, 3 Oct 2020 16:22:56 +0200
Subject: util.xml: Fix float formatting of line and columns in error (on Lua
 5.3+)

---
 util/xml.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/util/xml.lua b/util/xml.lua
index dac3f6fe..f826b6bf 100644
--- a/util/xml.lua
+++ b/util/xml.lua
@@ -71,7 +71,7 @@ local parse_xml = (function()
 		if ok then
 			return stanza.tags[1];
 		else
-			return ok, err.." (line "..line..", col "..col..")";
+			return ok, ("%s (line %d, col %d))"):format(err, line, col);
 		end
 	end;
 end)();
-- 
cgit v1.2.3