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Signed-off-by: Nic <qianyong@api7.ai>
apache · Dec 25, 2024 · 1caa496 · 1caa496
1 parent b524029
commit 1caa496
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/apisix/core/table.lua b/apisix/core/table.lua
@@ -127,7 +127,7 @@ do
         -- prevent infinite loop when a field refers its parent
         copied[orig] = copy
         for orig_key, orig_value in pairs(orig) do
-            local path = parent .. "." .. orig_key
+            local path = parent .. "." .. tostring(orig_key)
             if opts and array_find(opts.shallows, path) then
                 copy[orig_key] = orig_value
             else