fix lint

Signed-off-by: Nic <[email protected]>
apache · Dec 25, 2024 · 46c30f3 · 46c30f3
1 parent 1caa496
commit 46c30f3
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/apisix/core/table.lua b/apisix/core/table.lua
@@ -23,6 +23,7 @@ local newproxy     = newproxy
 local getmetatable = getmetatable
 local setmetatable = setmetatable
 local select       = select
+local tostring     = tostring
 local new_tab      = require("table.new")
 local nkeys        = require("table.nkeys")
 local ipairs       = ipairs