diff --git a/substrate/bin/node-template/node/src/command.rs b/substrate/bin/node-template/node/src/command.rs
index d3a04e0ae91e815a749761133b0630419d6cfe8f..b4f0a1804f66c6d6b7a5fa7ef82b6cba64e7881c 100644
--- a/substrate/bin/node-template/node/src/command.rs
+++ b/substrate/bin/node-template/node/src/command.rs
@@ -121,8 +121,8 @@ pub fn run() -> sc_cli::Result<()> {
runner.sync_run(|config| cmd.run::<Block, service::Executor>(config))
} else {
- Err("Benchmarking wasn't enabled when building the node. \
- You can enable it with `--features runtime-benchmarks`."
+ Err("Benchmarking wasn't enabled when building the node. You can enable it with \
+ `--features runtime-benchmarks`."
.into())
},
None => {
diff --git a/substrate/bin/node/executor/benches/bench.rs b/substrate/bin/node/executor/benches/bench.rs
index 8ac4b90150806e8326962f1398175531319c9e31..cd201cfc95987fb9db97f39b5505a50a14cf2524 100644
--- a/substrate/bin/node/executor/benches/bench.rs
+++ b/substrate/bin/node/executor/benches/bench.rs
@@ -40,8 +40,8 @@ criterion_main!(benches);
/// The wasm runtime code.
pub fn compact_code_unwrap() -> &'static [u8] {
node_runtime::WASM_BINARY.expect(
- "Development wasm binary is not available. \
- Testing is only supported with the flag disabled.",
+ "Development wasm binary is not available. Testing is only supported with the flag \
+ disabled.",
)
}
diff --git a/substrate/bin/node/executor/tests/common.rs b/substrate/bin/node/executor/tests/common.rs
index 414b335406be87d1f42810a352c75bbe60ccb5b9..f7cf8db003c0ebf07be3193fe18e901f52fd0b5a 100644
--- a/substrate/bin/node/executor/tests/common.rs
+++ b/substrate/bin/node/executor/tests/common.rs
@@ -71,8 +71,8 @@ impl AppCrypto<MultiSigner, MultiSignature> for TestAuthorityId {
/// runtime.
pub fn compact_code_unwrap() -> &'static [u8] {
node_runtime::WASM_BINARY.expect(
- "Development wasm binary is not available. \
- Testing is only supported with the flag disabled.",
+ "Development wasm binary is not available. Testing is only supported with the flag \
+ disabled.",
)
}
diff --git a/substrate/bin/node/runtime/src/lib.rs b/substrate/bin/node/runtime/src/lib.rs
index 621de954c7349063e0e48d2f4443ef59052af5ab..90bd11d484b269193d5debea5732bc9f2b6eaa53 100644
--- a/substrate/bin/node/runtime/src/lib.rs
+++ b/substrate/bin/node/runtime/src/lib.rs
@@ -101,9 +101,9 @@ include!(concat!(env!("OUT_DIR"), "/wasm_binary.rs"));
#[cfg(feature = "std")]
pub fn wasm_binary_unwrap() -> &'static [u8] {
WASM_BINARY.expect(
- "Development wasm binary is not available. This means the client is \
- built with `SKIP_WASM_BUILD` flag and it is only usable for \
- production chains. Please rebuild with the flag disabled.",
+ "Development wasm binary is not available. This means the client is built with \
+ `SKIP_WASM_BUILD` flag and it is only usable for production chains. Please rebuild with \
+ the flag disabled.",
)
}
diff --git a/substrate/client/cli/src/commands/run_cmd.rs b/substrate/client/cli/src/commands/run_cmd.rs
index 8d4f72a5cc59dfa0af8f19002e52fed15214c8ad..fcc486297b21aa067eed7ce005503e29cb79eea6 100644
--- a/substrate/client/cli/src/commands/run_cmd.rs
+++ b/substrate/client/cli/src/commands/run_cmd.rs
@@ -487,10 +487,9 @@ fn rpc_interface(
) -> Result<IpAddr> {
if is_external && is_validator && rpc_methods != RpcMethods::Unsafe {
return Err(Error::Input(
- "--rpc-external and --ws-external options shouldn't be \
- used if the node is running as a validator. Use `--unsafe-rpc-external` \
- or `--rpc-methods=unsafe` if you understand the risks. See the options \
- description for more information."
+ "--rpc-external and --ws-external options shouldn't be used if the node is running as \
+ a validator. Use `--unsafe-rpc-external` or `--rpc-methods=unsafe` if you understand \
+ the risks. See the options description for more information."
.to_owned(),
))
}
@@ -499,7 +498,7 @@ fn rpc_interface(
if rpc_methods == RpcMethods::Unsafe {
log::warn!(
"It isn't safe to expose RPC publicly without a proxy server that filters \
- available set of RPC methods."
+ available set of RPC methods."
);
}
diff --git a/substrate/client/consensus/aura/src/lib.rs b/substrate/client/consensus/aura/src/lib.rs
index 341b0ed25cc46ef7db51d5c64db06ccac2717e2d..8efd39aa612eaf8de6e718aacdc018c0941b48a0 100644
--- a/substrate/client/consensus/aura/src/lib.rs
+++ b/substrate/client/consensus/aura/src/lib.rs
@@ -108,8 +108,7 @@ fn slot_author<P: Pair>(slot: Slot, authorities: &[AuthorityId<P>]) -> Option<&A
);
let current_author = authorities.get(idx as usize).expect(
- "authorities not empty; index constrained to list length;\
- this is a valid index; qed",
+ "authorities not empty; index constrained to list length;this is a valid index; qed",
);
Some(current_author)
diff --git a/substrate/client/consensus/babe/src/lib.rs b/substrate/client/consensus/babe/src/lib.rs
index 315bd4e9921aa31c793c2bc06a9e1eba5a9a146b..a8258e2c8352255b6d954598c73c3dfda72b1749 100644
--- a/substrate/client/consensus/babe/src/lib.rs
+++ b/substrate/client/consensus/babe/src/lib.rs
@@ -1340,8 +1340,7 @@ where
}
let pre_digest = find_pre_digest::<Block>(&block.header).expect(
- "valid babe headers must contain a predigest; \
- header has been already verified; qed",
+ "valid babe headers must contain a predigest; header has been already verified; qed",
);
let slot = pre_digest.slot();
@@ -1357,8 +1356,8 @@ where
})?;
let parent_slot = find_pre_digest::<Block>(&parent_header).map(|d| d.slot()).expect(
- "parent is non-genesis; valid BABE headers contain a pre-digest; \
- header has already been verified; qed",
+ "parent is non-genesis; valid BABE headers contain a pre-digest; header has already \
+ been verified; qed",
);
// make sure that slot number is strictly increasing
@@ -1581,15 +1580,11 @@ where
.header(BlockId::Hash(info.finalized_hash))
.map_err(|e| ConsensusError::ClientImport(format!("{:?}", e)))?
.expect(
- "best finalized hash was given by client; \
- finalized headers must exist in db; qed",
+ "best finalized hash was given by client; finalized headers must exist in db; qed",
);
find_pre_digest::<Block>(&finalized_header)
- .expect(
- "finalized header must be valid; \
- valid blocks have a pre-digest; qed",
- )
+ .expect("finalized header must be valid; valid blocks have a pre-digest; qed")
.slot()
};
diff --git a/substrate/client/db/src/changes_tries_storage.rs b/substrate/client/db/src/changes_tries_storage.rs
index 6b948a2d2c5c3161976ba08ed6eadc99901bc92a..a02e1cf7add98b3c91b55013a8188bdf8f62d61f 100644
--- a/substrate/client/db/src/changes_tries_storage.rs
+++ b/substrate/client/db/src/changes_tries_storage.rs
@@ -284,8 +284,8 @@ impl<Block: BlockT> DbChangesTrieStorage<Block> {
pub fn post_commit(&self, tx: Option<DbChangesTrieStorageTransaction<Block>>) {
if let Some(tx) = tx {
self.cache.0.write().commit(tx.cache_ops).expect(
- "only fails if cache with given name isn't loaded yet;\
- cache is already loaded because there is tx; qed",
+ "only fails if cache with given name isn't loaded yet; cache is already loaded \
+ because there is tx; qed",
);
}
}
diff --git a/substrate/client/db/src/light.rs b/substrate/client/db/src/light.rs
index b1fff4f290664a6c308b8f34ef527948a5a011d2..0ad8224f02615b03ce98e722d87ef12a5ddc87ff 100644
--- a/substrate/client/db/src/light.rs
+++ b/substrate/client/db/src/light.rs
@@ -518,8 +518,8 @@ where
self.db.commit(transaction)?;
cache.commit(cache_ops).expect(
- "only fails if cache with given name isn't loaded yet;\
- cache is already loaded because there are cache_ops; qed",
+ "only fails if cache with given name isn't loaded yet; cache is already loaded \
+ because there are cache_ops; qed",
);
}
@@ -569,8 +569,8 @@ where
self.db.commit(transaction)?;
cache.commit(cache_ops).expect(
- "only fails if cache with given name isn't loaded yet;\
- cache is already loaded because there are cache_ops; qed",
+ "only fails if cache with given name isn't loaded yet; cache is already loaded \
+ because there are cache_ops; qed",
);
}
self.update_meta(hash, header.number().clone(), false, true);
diff --git a/substrate/client/executor/runtime-test/src/lib.rs b/substrate/client/executor/runtime-test/src/lib.rs
index 11771b183e3c4ceedda33b2b384c859e92eb3422..c9f7d6b1e2970282e3f0a45ee96c91712b40bdf2 100644
--- a/substrate/client/executor/runtime-test/src/lib.rs
+++ b/substrate/client/executor/runtime-test/src/lib.rs
@@ -8,8 +8,8 @@ include!(concat!(env!("OUT_DIR"), "/wasm_binary.rs"));
#[cfg(feature = "std")]
pub fn wasm_binary_unwrap() -> &'static [u8] {
WASM_BINARY.expect(
- "Development wasm binary is not available. Testing is only \
- supported with the flag disabled.",
+ "Development wasm binary is not available. Testing is only supported with the flag \
+ disabled.",
)
}
diff --git a/substrate/client/finality-grandpa/src/lib.rs b/substrate/client/finality-grandpa/src/lib.rs
index 58e7ba1493e8aaf8bd9bdbd068859ea1d69b77e1..1e34202ef8f9987afddd11afb2523d35f242d8ae 100644
--- a/substrate/client/finality-grandpa/src/lib.rs
+++ b/substrate/client/finality-grandpa/src/lib.rs
@@ -1016,10 +1016,9 @@ where
})?;
let voters = Arc::new(VoterSet::new(new.authorities.into_iter()).expect(
- "new authorities come from pending change; \
- pending change comes from `AuthoritySet`; \
- `AuthoritySet` validates authorities is non-empty and weights are non-zero; \
- qed.",
+ "new authorities come from pending change; pending change comes from \
+ `AuthoritySet`; `AuthoritySet` validates authorities is non-empty and \
+ weights are non-zero; qed.",
));
self.env = Arc::new(Environment {
diff --git a/substrate/client/network/src/discovery.rs b/substrate/client/network/src/discovery.rs
index da50ded077d5ef19cac13d06cb363b6531a1a31b..6ca01cd89219230ff6bee7f3165ccd0a0ca82274 100644
--- a/substrate/client/network/src/discovery.rs
+++ b/substrate/client/network/src/discovery.rs
@@ -485,11 +485,10 @@ impl NetworkBehaviour for DiscoveryBehaviour {
.map(|(p, k)| (p.clone(), NetworkBehaviour::new_handler(k)));
IntoMultiHandler::try_from_iter(iter).expect(
- "There can be at most one handler per `ProtocolId` and \
- protocol names contain the `ProtocolId` so no two protocol \
- names in `self.kademlias` can be equal which is the only error \
- `try_from_iter` can return, therefore this call is guaranteed \
- to succeed; qed",
+ "There can be at most one handler per `ProtocolId` and protocol names contain the \
+ `ProtocolId` so no two protocol names in `self.kademlias` can be equal which is the \
+ only error `try_from_iter` can return, therefore this call is guaranteed to succeed; \
+ qed",
)
}
diff --git a/substrate/client/network/src/request_responses.rs b/substrate/client/network/src/request_responses.rs
index 226e1c546d6c971f86595a7b8128758cb42680c1..bd20f1610d1ace5b57bb162023182f976310cad2 100644
--- a/substrate/client/network/src/request_responses.rs
+++ b/substrate/client/network/src/request_responses.rs
@@ -364,8 +364,8 @@ impl NetworkBehaviour for RequestResponsesBehaviour {
.map(|(p, (r, _))| (p.to_string(), NetworkBehaviour::new_handler(r)));
MultiHandler::try_from_iter(iter).expect(
- "Protocols are in a HashMap and there can be at most one handler per \
- protocol name, which is the only possible error; qed",
+ "Protocols are in a HashMap and there can be at most one handler per protocol name, \
+ which is the only possible error; qed",
)
}
diff --git a/substrate/client/service/src/client/client.rs b/substrate/client/service/src/client/client.rs
index 1e5e2841619194f0e4b2b52c29b2cd5d82a23a88..901321f395bf5300b056b32e6be8f7d6b6d3e20c 100644
--- a/substrate/client/service/src/client/client.rs
+++ b/substrate/client/service/src/client/client.rs
@@ -1072,8 +1072,8 @@ where
// telemetry once about the finalized block.
if let Some(last) = notify_finalized.last() {
let header = self.header(&BlockId::Hash(*last))?.expect(
- "Header already known to exist in DB because it is \
- indicated in the tree route; qed",
+ "Header already known to exist in DB because it is indicated in the tree route; \
+ qed",
);
telemetry!(
@@ -1087,8 +1087,8 @@ where
for finalized_hash in notify_finalized {
let header = self.header(&BlockId::Hash(finalized_hash))?.expect(
- "Header already known to exist in DB because it is \
- indicated in the tree route; qed",
+ "Header already known to exist in DB because it is indicated in the tree route; \
+ qed",
);
let notification = FinalityNotification { header, hash: finalized_hash };
diff --git a/substrate/frame/staking/reward-curve/src/lib.rs b/substrate/frame/staking/reward-curve/src/lib.rs
index 076c3682ab411fca872745c5a696716bed5a4c13..22ddc817091c37c6a915b8363312113d67555e8d 100644
--- a/substrate/frame/staking/reward-curve/src/lib.rs
+++ b/substrate/frame/staking/reward-curve/src/lib.rs
@@ -353,8 +353,8 @@ fn generate_piecewise_linear(points: Vec<(u32, u32)>) -> TokenStream2 {
for (x, y) in points {
let error = || {
panic!(
- "Generated reward curve approximation doesn't fit into [0, 1] -> [0, 1] \
- because of point:
+ "Generated reward curve approximation doesn't fit into [0, 1] -> [0, 1] because \
+ of point:
x = {:07} per million
y = {:07} per million",
x, y
diff --git a/substrate/primitives/npos-elections/src/balancing.rs b/substrate/primitives/npos-elections/src/balancing.rs
index 378ebe8e84fd1f38bb65efa8986013035c274aa9..63164049e526954bda132faacc3992e71eadcec7 100644
--- a/substrate/primitives/npos-elections/src/balancing.rs
+++ b/substrate/primitives/npos-elections/src/balancing.rs
@@ -157,8 +157,8 @@ pub(crate) fn balance_voter<AccountId: IdentifierT>(
let last_stake = elected_edges
.get(last_index)
.expect(
- "length of elected_edges is greater than or equal 2; last_index index is at \
- the minimum elected_edges.len() - 1; index is within range; qed",
+ "length of elected_edges is greater than or equal 2; last_index index is at the \
+ minimum elected_edges.len() - 1; index is within range; qed",
)
.candidate
.borrow()
diff --git a/substrate/primitives/runtime-interface/test-wasm-deprecated/src/lib.rs b/substrate/primitives/runtime-interface/test-wasm-deprecated/src/lib.rs
index 8c864fc90e0363ce7ddc1ce2288e684f30fe5f9b..4a59e4fe8aa5ff83b904a2d78b17b07045cce05e 100644
--- a/substrate/primitives/runtime-interface/test-wasm-deprecated/src/lib.rs
+++ b/substrate/primitives/runtime-interface/test-wasm-deprecated/src/lib.rs
@@ -30,8 +30,8 @@ include!(concat!(env!("OUT_DIR"), "/wasm_binary.rs"));
#[cfg(feature = "std")]
pub fn wasm_binary_unwrap() -> &'static [u8] {
WASM_BINARY.expect(
- "Development wasm binary is not available. Testing is only \
- supported with the flag disabled.",
+ "Development wasm binary is not available. Testing is only supported with the flag \
+ disabled.",
)
}
diff --git a/substrate/test-utils/runtime/src/lib.rs b/substrate/test-utils/runtime/src/lib.rs
index 62aa28d4260ac8bbc0c37569e47bde6497874ca2..8da8f5c5db4e35c32f5469c52c16479313a29151 100644
--- a/substrate/test-utils/runtime/src/lib.rs
+++ b/substrate/test-utils/runtime/src/lib.rs
@@ -76,8 +76,8 @@ pub mod wasm_binary_logging_disabled {
#[cfg(feature = "std")]
pub fn wasm_binary_unwrap() -> &'static [u8] {
WASM_BINARY.expect(
- "Development wasm binary is not available. Testing is only \
- supported with the flag disabled.",
+ "Development wasm binary is not available. Testing is only supported with the flag \
+ disabled.",
)
}
@@ -86,7 +86,7 @@ pub fn wasm_binary_unwrap() -> &'static [u8] {
pub fn wasm_binary_logging_disabled_unwrap() -> &'static [u8] {
wasm_binary_logging_disabled::WASM_BINARY.expect(
"Development wasm binary is not available. Testing is only supported with the flag \
- disabled.",
+ disabled.",
)
}