From bf5aa5a990f44fe855982ede1e9b05fc2ce28e06 Mon Sep 17 00:00:00 2001
From: brock elmore <brock.elmore@gmail.com>
Date: Wed, 10 Jul 2024 15:42:39 -0700
Subject: [PATCH] lint

---
 crates/graph/src/solvers/dl.rs         | 6 +++---
 crates/pyrometer/src/graph_backend.rs  | 4 ++--
 crates/solc-expressions/src/literal.rs | 6 +++---
 3 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/crates/graph/src/solvers/dl.rs b/crates/graph/src/solvers/dl.rs
index 443d0a3d..df850525 100644
--- a/crates/graph/src/solvers/dl.rs
+++ b/crates/graph/src/solvers/dl.rs
@@ -570,10 +570,10 @@ impl DLSolver {
                 added_atoms.push((*dyn_elem).clone());
                 self.graph_map.insert((*dyn_elem).clone(), idx);
                 if let Some(dep) = dep {
-                    if !self.var_to_atom_idx.contains_key(&dep) {
+                    self.var_to_atom_idx.entry(dep).or_insert_with(|| {
                         added_deps.push(dep);
-                        self.var_to_atom_idx.insert(dep, idx);
-                    }
+                        idx
+                    });
                 }
                 idx
             };
diff --git a/crates/pyrometer/src/graph_backend.rs b/crates/pyrometer/src/graph_backend.rs
index 8fd62682..1f3a7523 100644
--- a/crates/pyrometer/src/graph_backend.rs
+++ b/crates/pyrometer/src/graph_backend.rs
@@ -572,10 +572,10 @@ pub fn arena_mermaid_node(
             format!("{indent}{}{{{{\"{}\"}}}}", idx.index(), arena_idx)
         }
         ArenaNode::ELEM(label) => {
-            format!("{indent}{}(\"{}\")", idx.index(), label.replace("\"", "'"))
+            format!("{indent}{}(\"{}\")", idx.index(), label.replace('"', "'"))
         }
         ArenaNode::CVAR(label) => {
-            format!("{indent}{}(\"{}\")", idx.index(), label.replace("\"", "'"))
+            format!("{indent}{}(\"{}\")", idx.index(), label.replace('"', "'"))
         }
     };
 
diff --git a/crates/solc-expressions/src/literal.rs b/crates/solc-expressions/src/literal.rs
index 97742856..3ed3e6c3 100644
--- a/crates/solc-expressions/src/literal.rs
+++ b/crates/solc-expressions/src/literal.rs
@@ -312,9 +312,9 @@ mod tests {
         let func_node = analyzer.graph.add_node(Node::Function(func)).into();
 
         let loc = Loc::File(0, 0, 0);
-        let ctx = Context::new(func_node, format!("{}", "test_fn"), loc);
-        let ctx_node = ContextNode::from(analyzer.graph.add_node(Node::Context(ctx)));
-        ctx_node
+        let ctx = Context::new(func_node, "test_fn".to_string(), loc);
+
+        ContextNode::from(analyzer.graph.add_node(Node::Context(ctx)))
     }
 
     fn test_number_literal(