rust: auto-fixes

Author: iostat

ledger/src/staged_ledger/staged_ledger.rs

@@ -1330,7 +1330,7 @@ impl StagedLedger {
             // There's enough work. Check if they satisfy other constraints
             if resources.budget_sufficient() {
                 if resources.space_constraint_satisfied() {
-                    return;
+                    // Done
                 } else if resources.worked_more(constraint_constants) {
                     // There are too many fee_transfers(from the proofs)
                     // occupying the slots. discard one and check

ledger/src/transaction_pool.rs

@@ -385,8 +385,7 @@ impl VkRefcountTable {
             return Vec::new();
         };
 
-        vks.iter()
-            .map(|(f, _)| self.find_vk(f).expect("malformed Vk_refcount_table.t"))
+        vks.keys().map(|f| self.find_vk(f).expect("malformed Vk_refcount_table.t"))
             .map(|(_, vk)| vk)
             .collect()
     }

mina-p2p-messages/examples/mina-types-converter.rs

@@ -181,7 +181,7 @@ impl FileFormat {
         Ok(())
     }
 }
-type Handler = Box<(dyn Fn(&Cli, &Option<PathBuf>) -> Result<()>)>;
+type Handler = Box<dyn Fn(&Cli, &Option<PathBuf>) -> Result<()>>;
 
 struct Formatter {
     in_type: &'static str,

p2p/tests/connection.rs

@@ -186,7 +186,7 @@ async fn mutual_rust_to_rust_many() -> anyhow::Result<()> {
     let node_to_node = nodes.into_iter().flat_map(|node| {
         nodes
             .into_iter()
-            .filter(move |other_node| (&node != other_node))
+            .filter(move |other_node| &node != other_node)
             .map(move |other_node| (node, other_node))
     });