thiserror annotations + spelling (#3452)

* remove duplicate thiserror annotations

* chore: cargo spellcheck

polkadot/node/network/availability-distribution/src/error.rs

@@ -65,7 +65,7 @@ pub enum Fatal {
 
 	/// Errors coming from runtime::Runtime.
 	#[error("Error while accessing runtime information")]
-	Runtime(#[from] #[source] runtime::Fatal),
+	Runtime(#[from] runtime::Fatal),
 }
 
 /// Non-fatal errors of this subsystem.
@@ -104,7 +104,7 @@ pub enum NonFatal {
 
 	/// Errors coming from runtime::Runtime.
 	#[error("Error while accessing runtime information")]
-	Runtime(#[from] #[source] runtime::NonFatal),
+	Runtime(#[from] runtime::NonFatal),
 }
 
 pub type Result<T> = std::result::Result<T, Error>;

polkadot/node/network/collator-protocol/src/error.rs

@@ -63,7 +63,7 @@ pub enum Fatal {
 
 	/// Errors coming from runtime::Runtime.
 	#[error("Error while accessing runtime information")]
-	Runtime(#[from] #[source] runtime::Fatal),
+	Runtime(#[from] runtime::Fatal),
 }
 
 /// Errors for fetching of runtime information.
@@ -75,7 +75,7 @@ pub enum NonFatal {
 
 	/// Errors coming from runtime::Runtime.
 	#[error("Error while accessing runtime information")]
-	Runtime(#[from] #[source] runtime::NonFatal),
+	Runtime(#[from] runtime::NonFatal),
 }
 
 /// Utility for eating top level errors and log them.

polkadot/node/network/dispute-distribution/src/error.rs

@@ -68,11 +68,11 @@ pub enum Fatal {
 
 	/// Errors coming from runtime::Runtime.
 	#[error("Error while accessing runtime information")]
-	Runtime(#[from] #[source] runtime::Fatal),
+	Runtime(#[from] runtime::Fatal),
 
 	/// Errors coming from DisputeSender
 	#[error("Error while accessing runtime information")]
-	Sender(#[from] #[source] sender::Fatal),
+	Sender(#[from] sender::Fatal),
 }
 
 /// Non-fatal errors of this subsystem.
@@ -80,7 +80,7 @@ pub enum Fatal {
 pub enum NonFatal {
 	/// Errors coming from DisputeSender
 	#[error("Error while accessing runtime information")]
-	Sender(#[from] #[source] sender::NonFatal),
+	Sender(#[from] sender::NonFatal),
 }
 
 pub type Result<T> = std::result::Result<T, Error>;

polkadot/node/network/dispute-distribution/src/metrics.rs

@@ -40,7 +40,7 @@ struct MetricsInner {
 
 	/// Number of requests for which `ImportStatements` returned.
 	///
-	/// We both have success full imports and failed imports here.
+	/// We both have successful imports and failed imports here.
 	imported_requests: CounterVec<U64>,
 }
 

polkadot/node/network/dispute-distribution/src/receiver/error.rs

@@ -56,7 +56,7 @@ pub enum Fatal {
 
 	/// Errors coming from runtime::Runtime.
 	#[error("Error while accessing runtime information")]
-	Runtime(#[from] #[source] runtime::Fatal),
+	Runtime(#[from] runtime::Fatal),
 }
 
 /// Non-fatal errors of this subsystem.
@@ -88,7 +88,7 @@ pub enum NonFatal {
 
 	/// Errors coming from runtime::Runtime.
 	#[error("Error while accessing runtime information")]
-	Runtime(#[from] #[source] runtime::NonFatal),
+	Runtime(#[from] runtime::NonFatal),
 }
 
 pub type Result<T> = std::result::Result<T, Error>;

polkadot/node/network/dispute-distribution/src/sender/error.rs

@@ -56,7 +56,7 @@ pub enum Fatal {
 
 	/// Errors coming from runtime::Runtime.
 	#[error("Error while accessing runtime information")]
-	Runtime(#[from] #[source] runtime::Fatal),
+	Runtime(#[from] runtime::Fatal),
 }
 
 /// Non-fatal errors of this subsystem.
@@ -100,7 +100,7 @@ pub enum NonFatal {
 
 	/// Errors coming from runtime::Runtime.
 	#[error("Error while accessing runtime information")]
-	Runtime(#[from] #[source] runtime::NonFatal),
+	Runtime(#[from] runtime::NonFatal),
 }
 
 pub type Result<T> = std::result::Result<T, Error>;

polkadot/node/network/dispute-distribution/src/sender/mod.rs

@@ -46,7 +46,7 @@ use self::error::NonFatalResult;
 
 /// The `DisputeSender` keeps track of all ongoing disputes we need to send statements out.
 ///
-/// For each dispute a `SendTask` is responsible of sending to the concerned validators for that
+/// For each dispute a `SendTask` is responsible for sending to the concerned validators for that
 /// particular dispute. The `DisputeSender` keeps track of those tasks, informs them about new
 /// sessions/validator sets and cleans them up when they become obsolete.
 pub struct DisputeSender {
@@ -318,7 +318,7 @@ impl DisputeSender
 
 /// Retrieve the currently active sessions.
 ///
-/// List is all indeces of all active sessions together with the head that was used for the query.
+/// List is all indices of all active sessions together with the head that was used for the query.
 async fn get_active_session_indeces<Context: SubsystemContext>(
 	ctx: &mut Context,
 	runtime: &mut RuntimeInfo,

polkadot/node/network/dispute-distribution/src/sender/send_task.rs

@@ -59,7 +59,7 @@ pub struct SendTask {
 	/// dispute happened and the authorities of the current sessions as determined by active heads.
 	deliveries: HashMap<AuthorityDiscoveryId, DeliveryStatus>,
 
-	/// Whether or not we have any tasks failed since the last refresh.
+	/// Whether we have any tasks failed since the last refresh.
 	has_failed_sends: bool,
 
 	/// Sender to be cloned for tasks.
@@ -162,7 +162,7 @@ impl SendTask
 		Ok(())
 	}
 
-	/// Whether or not any sends have failed since the last refreshed.
+	/// Whether any sends have failed since the last refreshed.
 	pub fn has_failed_sends(&self) -> bool {
 		self.has_failed_sends
 	}
@@ -247,7 +247,7 @@ impl SendTask
 }
 
 
-/// Start sending of the given msg to all given authorities.
+/// Start sending of the given message to all given authorities.
 ///
 /// And spawn tasks for handling the response.
 async fn send_requests<Context: SubsystemContext>(

polkadot/node/network/statement-distribution/src/error.rs

@@ -77,7 +77,7 @@ pub enum Fatal {
 
 	/// Errors coming from runtime::Runtime.
 	#[error("Error while accessing runtime information")]
-	Runtime(#[from] #[source] runtime::Fatal),
+	Runtime(#[from] runtime::Fatal),
 }
 
 /// Errors for fetching of runtime information.
@@ -85,7 +85,7 @@ pub enum Fatal {
 pub enum NonFatal {
 	/// Errors coming from runtime::Runtime.
 	#[error("Error while accessing runtime information")]
-	Runtime(#[from] #[source] runtime::NonFatal),
+	Runtime(#[from] runtime::NonFatal),
 
 	/// Relay parent was not present in active heads.
 	#[error("Relay parent could not be found in active heads")]