3958295bc8 wallet: LearnRelatedScripts only if KeepDestination (João Barbosa)
55295fba4c wallet: Lock address type in ReserveDestination (João Barbosa)
Pull request description:
Only mutates the wallet if the reserved key is kept.
First commit is a refactor that makes the address type a class member.
The second commit moves `LearnRelatedScripts` from `GetReservedDestination` to `KeepDestination` to avoid an unnecessary call to `AddCScript` - which in turn prevents multiple entries of the same script in the wallet DB.
ACKs for top commit:
achow101:
Re-ACK 3958295bc8
Sjors:
ACK 3958295bc8
ryanofsky:
Code review ACK 3958295bc8. I like this change. The new behavior makes more sense, and the change makes the code clearer, since the current LearnRelatedScripts call is hard to understand and explain. (Personally, I'd like it if this PR were merged before #17373 or that PR was rebased on top of this one so it would be less confusing.)
meshcollider:
utACK 3958295bc8
Tree-SHA512: 49a5f4b022b28042ad37ea309b28378a3983cb904e234a25795b5a360356652e0f8e60f15e3e64d85094ea63af9be01812d90ccfc08ca4f1dd927fdd8566e33f
7127c31020