policy/3scale_batcher/keys_helper: require table.new

Seems to be needed with the new version of OpenResty.
3scale · Jun 11, 2018 · 4497c73 · 4497c73
1 parent 9206762
commit 4497c73
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/gateway/src/apicast/policy/3scale_batcher/keys_helper.lua b/gateway/src/apicast/policy/3scale_batcher/keys_helper.lua
@@ -5,7 +5,7 @@ local concat = table.concat
 local sort = table.sort
 local unpack = table.unpack
 local ngx_re = ngx.re
-local table = table
+local new_tab = require('resty.core.base').new_tab
 
 local _M = {}
 
@@ -20,7 +20,7 @@ local function creds_part_in_key(creds)
 end
 
 local function metrics_part_in_key(usage)
-  local usages = table.new(#usage.metrics, 0)
+  local usages = new_tab(#usage.metrics, 0)
 
   local deltas = usage.deltas