From 6252bed605553581fd88896588b42ea745293136 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Emmanuel=20Beno=C3=AEt?= <tseeker@nocternity.net>
Date: Sat, 7 Jan 2023 11:59:32 +0100
Subject: [PATCH] Happy clippy is happy (and Clippy)
---
src/interpreter/interpretable.rs | 2 +-
src/resolver.rs | 5 ++---
2 files changed, 3 insertions(+), 4 deletions(-)
diff --git a/src/interpreter/interpretable.rs b/src/interpreter/interpretable.rs
index d411500..0ada858 100644
--- a/src/interpreter/interpretable.rs
+++ b/src/interpreter/interpretable.rs
@@ -33,7 +33,7 @@ impl<'a> InterpreterState<'a> {
Self {
environment: env.clone(),
globals: env,
- locals: &locals,
+ locals,
}
}
diff --git a/src/resolver.rs b/src/resolver.rs
index 824c96c..667ad97 100644
--- a/src/resolver.rs
+++ b/src/resolver.rs
@@ -76,11 +76,10 @@ impl<'a> ResolverState<'a> {
self.scopes[self.scopes.len() - 1]
.values()
.filter(|v| v.state != SymState::Used)
- .filter(|v| !v.decl.lexeme.starts_with("_"))
- .nth(0)
+ .find(|v| !v.decl.lexeme.starts_with('_'))
.map_or(Ok(()), |v| {
self.error(
- &v.decl,
+ v.decl,
"unused symbol; prefix its name with '_' to avoid this error",
)
})