From 996b3edd1445843651f4d300cdc69f1acbf56e20 Mon Sep 17 00:00:00 2001
From: Andrew Jones <ascjones@gmail.com>
Date: Tue, 15 Nov 2022 10:30:16 +0000
Subject: [PATCH] Add Send + Sync bounds to ExtrinsicEvents::iter()

---
 subxt/src/blocks/block_types.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/subxt/src/blocks/block_types.rs b/subxt/src/blocks/block_types.rs
index 3522991521..6fea58696a 100644
--- a/subxt/src/blocks/block_types.rs
+++ b/subxt/src/blocks/block_types.rs
@@ -223,7 +223,7 @@ impl<T: Config> ExtrinsicEvents<T> {
     ///
     /// This works in the same way that [`events::Events::iter()`] does, with the
     /// exception that it filters out events not related to the submitted extrinsic.
-    pub fn iter(&self) -> impl Iterator<Item = Result<events::EventDetails, Error>> + '_ {
+    pub fn iter(&self) -> impl Iterator<Item = Result<events::EventDetails, Error>> + Send + Sync + 'static {
         self.events.iter().filter(|ev| {
             ev.as_ref()
                 .map(|ev| ev.phase() == events::Phase::ApplyExtrinsic(self.idx))