fix tcp 502 error for parse tcp backend data

2023-06-14 09:59:48 +08:00 · 2023-06-14 09:59:48 +08:00 · 0853562bc9
commit 0853562bc9
parent 95ba84a69e
1 changed files with 1 additions and 1 deletions
--- a/rootfs/etc/nginx/lua/tcp_udp_configuration.lua
+++ b/rootfs/etc/nginx/lua/tcp_udp_configuration.lua
@ -38,7 +38,7 @@ function _M.call()
    return
  end

-   _, err = cjson.decode(backends)
+   local _, err = cjson.decode(backends)

  if err then
    ngx.log(ngx.ERR, "could not parse backends data: ", err)