[apisix] branch master updated: chore: remove stale access to modifiedIndex_org (#2825)

[sp...@apache.org]

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spacewander pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/apisix.git


The following commit(s) were added to refs/heads/master by this push:
     new 1ee7ead  chore: remove stale access to modifiedIndex_org (#2825)
1ee7ead is described below

commit 1ee7ead1e64d64c4996608edbd56399bdbd5192d
Author: 罗泽轩 <sp...@gmail.com>
AuthorDate: Tue Nov 24 16:57:12 2020 +0800

    chore: remove stale access to modifiedIndex_org (#2825)
    
    Since c5dcced1cf90e2ffa5b73583784fc9bd34706aac,
    modifiedIndex_org is only accessed in this place without any assignment.
---
 apisix/plugins/prometheus/exporter.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/apisix/plugins/prometheus/exporter.lua b/apisix/plugins/prometheus/exporter.lua
index 3519199..45a79c5 100644
--- a/apisix/plugins/prometheus/exporter.lua
+++ b/apisix/plugins/prometheus/exporter.lua
@@ -207,7 +207,7 @@ local function set_modify_index(key, items, items_ver, global_max_index)
     if items_ver and items then
         for _, item in ipairs(items) do
             if type(item) == "table" then
-                local modify_index = item.modifiedIndex_org or item.modifiedIndex
+                local modify_index = item.modifiedIndex
                 if modify_index > max_idx then
                     max_idx = modify_index
                 end