From 4d1f6c01d51f9f7cd464762aef38fb2d5dff65f6 Mon Sep 17 00:00:00 2001
From: David Tolnay <dtolnay@gmail.com>
Date: Wed, 1 Jan 2025 12:13:44 -0800
Subject: [PATCH] Fix classification of nested breaks/ranges inside condition

---
 src/classify.rs | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/classify.rs b/src/classify.rs
index 53bd6722e6..458bbdc139 100644
--- a/src/classify.rs
+++ b/src/classify.rs
@@ -113,7 +113,7 @@ pub(crate) fn confusable_with_adjacent_block(expr: &Expr) -> bool {
             }
             Expr::Break(e) => {
                 if let Some(value) = &e.expr {
-                    confusable(value, true, true, rightmost_subexpression)
+                    confusable(value, true, !allow_struct, rightmost_subexpression)
                 } else {
                     allow_struct && rightmost_subexpression
                 }
@@ -157,7 +157,9 @@ pub(crate) fn confusable_with_adjacent_block(expr: &Expr) -> bool {
                     }
                     None => false,
                 } || match &e.end {
-                    Some(end) => confusable(end, allow_struct, true, rightmost_subexpression),
+                    Some(end) => {
+                        confusable(end, allow_struct, !allow_struct, rightmost_subexpression)
+                    }
                     None => allow_struct && rightmost_subexpression,
                 })
             }