From 8db21e9a9c63496271b5db11af665ada036fac4d Mon Sep 17 00:00:00 2001
From: John Kelly <johnharrykelly@gmail.com>
Date: Sun, 30 Apr 2023 14:14:47 +0100
Subject: [PATCH] WIP

---
 clippy_lints/src/trait_bounds.rs | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/clippy_lints/src/trait_bounds.rs b/clippy_lints/src/trait_bounds.rs
index 4c70bae75290..2c1c63e808bc 100644
--- a/clippy_lints/src/trait_bounds.rs
+++ b/clippy_lints/src/trait_bounds.rs
@@ -177,7 +177,6 @@ impl<'tcx> LateLintPass<'tcx> for TraitBounds {
                         bounds,
                         ..
                     ),
-                    span,
                     ..
                 },
                 ..
@@ -188,6 +187,12 @@ impl<'tcx> LateLintPass<'tcx> for TraitBounds {
             return;
         }
 
+        let mut bounds_span = Span::default();
+
+        for bound in bounds.iter() {
+            bounds_span = bounds_span.to(bound.span);
+        }
+
         let mut seen_def_ids = FxHashSet::default();
 
         let traits = bounds
@@ -205,7 +210,7 @@ impl<'tcx> LateLintPass<'tcx> for TraitBounds {
                 span_lint_and_sugg(
                     cx,
                     TRAIT_DUPLICATION_IN_BOUNDS,
-                    *span,
+                    bounds_span,
                     "this trait bound is already specified in trait declaration",
                     "consider removing this trait bound",
                     traits.clone(),