Remove unnecessary mut from reference
authorJeffrey Czyz <jkczyz@gmail.com>
Sat, 4 Dec 2021 18:08:05 +0000 (12:08 -0600)
committerJeffrey Czyz <jkczyz@gmail.com>
Sun, 13 Feb 2022 15:22:55 +0000 (09:22 -0600)
commit494fe6dad94e230f55ba819533e4822288167876
tree51037b4def646ca1cbc4abbcc40cc9bbe4dacf56
parentc931380cbc76bfa0bab6b039f0de15474faddef9
Remove unnecessary mut from reference

chain::Listen's interface is defined in terms of non-mutable references,
so there's no need to use mutable references in lightning-block-sync.
lightning-block-sync/src/init.rs