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remove duplicate parachain heads exension (#1444)

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* remove duplicate parachain heads exension

* fix benchmarks compilation

* actually fix it
This commit is contained in:
Svyatoslav Nikolsky
2022-06-07 15:59:48 +03:00
committed by Bastian Köcher
parent db2bc11476
commit 53780cfd1a
11 changed files with 256 additions and 35 deletions
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bridges/modules/grandpa/src/extension.rs
+5
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@@ -25,6 +25,11 @@
/// Call::BridgeWestendGrandpa => WestendGrandpaInstance,
/// }
/// ```
///
/// The goal of this extension is to avoid "mining" transactions that provide
/// outdated bridged chain headers. Without that extension, even honest relayers
/// may lose their funds if there are multiple relays running and submitting the
/// same information.
#[macro_export]
macro_rules! declare_bridge_reject_obsolete_grandpa_header {
($runtime:ident, $($call:path => $instance:ty),*) => {