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Use vec! instead of mut and push

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As suggested by Clippy, use the `vec!` macro directly instead of
declaring a mutable vector and pushing elements onto it.
This commit is contained in:
Tobin Harding
2021-02-10 10:25:46 +11:00
parent 24df438607
commit e35601bb19
2 changed files with 15 additions and 13 deletions
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18
src/descriptor/dsl.rs
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@@ -228,10 +228,11 @@ macro_rules! impl_sortedmulti {
use $crate::keys::IntoDescriptorKey;
let secp = $crate::bitcoin::secp256k1::Secp256k1::new();
let mut keys = vec![];
$(
keys.push($key.into_descriptor_key());
)*
let keys = vec![
$(
$key.into_descriptor_key(),
)*
];
keys.into_iter().collect::<Result<Vec<_>, _>>()
.map_err($crate::descriptor::DescriptorError::Key)
@@ -656,10 +657,11 @@ macro_rules! fragment {
use $crate::keys::IntoDescriptorKey;
let secp = $crate::bitcoin::secp256k1::Secp256k1::new();
let mut keys = vec![];
$(
keys.push($key.into_descriptor_key());
)*
let keys = vec![
$(
$key.into_descriptor_key(),
)*
];
keys.into_iter().collect::<Result<Vec<_>, _>>()
.map_err($crate::descriptor::DescriptorError::Key)