Follow-up from "Change the return value for dns_name_dup() to void and cleanup the code"
The following discussion from !2518 (merged) should be addressed:
🎖ACHIEVEMENT UNLOCKED: RABBIT HOLE UNCOVERED! 🎖
dns_name_dup()no longer being able to fail, I believe the following functions can now only return
ISC_R_SUCCESSand thus should be refactored to have a return type of