chore: update to Rust 1.75 (#21731)

2 files changed, 1 insertions, 2 deletions

diff --git a/cli/tools/coverage/merge.rs b/cli/tools/coverage/merge.rs
index 9c6a3e93d..81317df55 100644
--- a/cli/tools/coverage/merge.rs
+++ b/cli/tools/coverage/merge.rs
@@ -347,7 +347,7 @@ fn merge_range_tree_children<'a>(
   let mut result: Vec<&'a mut RangeTree<'a>> = Vec::new();
   for event in events.iter() {
     let mut matching_trees: Vec<&'a mut RangeTree<'a>> = Vec::new();
-    for (_parent_index, children) in child_forests.iter_mut().enumerate() {
+    for children in child_forests.iter_mut() {
       let next_tree: Option<&'a mut RangeTree<'a>> = {
         if children
           .peek()
diff --git a/cli/tools/coverage/mod.rs b/cli/tools/coverage/mod.rs
index 3a1a10c39..9c42a5fd9 100644
--- a/cli/tools/coverage/mod.rs
+++ b/cli/tools/coverage/mod.rs
@@ -364,7 +364,6 @@ fn generate_coverage_report(
       line_counts
         .into_iter()
         .enumerate()
-        .map(|(index, count)| (index, count))
         .collect::<Vec<(usize, i64)>>()
     };