cargo fmt

ibc-clients/ics07-tendermint/src/client_state/common.rs

@@ -66,10 +66,7 @@ impl ClientStateCommon for ClientState {
  let upgrade_path = &self.inner().upgrade_path;
  let (upgrade_path_prefix, upgrade_path) = match upgrade_path.len() {
  0 => {
- return Err(UpgradeClientError::InvalidUpgradePath {
- description: "no upgrade path has been set".to_string(),
- }
- .into());
+ return Err(UpgradeClientError::MissingUpgradePath.into());
  }
  1 => (CommitmentPrefix::empty(), upgrade_path[0].clone()),
  2 => (

ibc-core/ics02-client/types/src/error.rs

@@ -138,6 +138,8 @@ pub enum UpgradeClientError {
  InvalidUpgradeProposal { description: String },
  /// invalid upgrade plan: `{description}`
  InvalidUpgradePlan { description: String },
+ /// missing upgrade path
+ MissingUpgradePath,
  /// missing upgraded client state
  MissingUpgradedClientState,
  /// missing upgraded consensus state

ibc-core/ics24-host/cosmos/src/upgrade_proposal/proposal.rs

@@ -33,27 +33,27 @@ impl TryFrom<RawUpgradeProposal> for UpgradeProposal {
  fn try_from(raw: RawUpgradeProposal) -> Result<Self, Self::Error> {
  if raw.title.is_empty() {
  return Err(UpgradeClientError::InvalidUpgradeProposal {
- description: "title field cannot be empty".to_string(),
+ description: "missing title field".to_string(),
  });
  }
 
  if raw.description.is_empty() {
  return Err(UpgradeClientError::InvalidUpgradeProposal {
- description: "description field cannot be empty".to_string(),
+ description: "missing description field".to_string(),
  });
  }
 
  let plan = if let Some(plan) = raw.plan {
  plan.try_into()?
  } else {
  return Err(UpgradeClientError::InvalidUpgradeProposal {
- description: "plan field cannot be empty".to_string(),
+ description: "missing plan field".to_string(),
  });
  };
 
  let upgraded_client_state = raw.upgraded_client_state.ok_or_else(|| {
  UpgradeClientError::InvalidUpgradeProposal {
- description: "upgraded client state cannot be empty".to_string(),
+ description: "missing upgraded client state".to_string(),
  }
  })?;
 

ibc-primitives/src/lib.rs

@@ -32,6 +32,5 @@ pub mod serializers;
 
 pub mod proto {
  pub use ibc_proto::google::protobuf::{Any, Duration, Timestamp};
- pub use ibc_proto::Error;
- pub use ibc_proto::Protobuf;
+ pub use ibc_proto::{Error, Protobuf};
 }