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-rw-r--r--util/format.lua5
1 files changed, 3 insertions, 2 deletions
diff --git a/util/format.lua b/util/format.lua
index 16c57bc6..6c46384a 100644
--- a/util/format.lua
+++ b/util/format.lua
@@ -3,12 +3,13 @@
--
local tostring = tostring;
-local select = select;
local unpack = table.unpack or unpack; -- luacheck: ignore 113/unpack
+local pack = require "util.table".pack; -- TODO table.pack in 5.2+
local type = type;
local function format(formatstring, ...)
- local args, args_length = { ... }, select('#', ...);
+ local args = pack(...);
+ local args_length = args.n;
-- format specifier spec:
-- 1. Start: '%%'