IssueUserCIDUnused
From BRIstuff.org
This is basically a matter of useless code and code quality.
BRIstuff's patch includes an extra configuration value in zapata.conf: "pritrustusercid". It seems to eventually set a boolean value called "usercid" in struct zt_pri for a span.
- This value is an int, rather than a bit flag, even though it is a boolean.
- The config item is "pritrustusercid", but the field name is "usercid" - less intuitive.
- usercid is explicitly initialized to 0 in zt_conf.pri . This is not necessary.
- And then again, that value is never used.
