From 0cdf6e172cb861387d41ad01540a321a1e09c1b4 Mon Sep 17 00:00:00 2001
From: jusexton <justinsexton.dev@gmail.com>
Date: Tue, 23 Jul 2024 02:55:58 -0500
Subject: Fix while_let_on_iterator dropping loop label when applying fix.

---
 tests/ui/while_let_on_iterator.fixed  | 9 +++++++++
 tests/ui/while_let_on_iterator.rs     | 9 +++++++++
 tests/ui/while_let_on_iterator.stderr | 8 +++++++-
 3 files changed, 25 insertions(+), 1 deletion(-)

(limited to 'tests')

diff --git a/tests/ui/while_let_on_iterator.fixed b/tests/ui/while_let_on_iterator.fixed
index 59b5c858d04..b8087c6e000 100644
--- a/tests/ui/while_let_on_iterator.fixed
+++ b/tests/ui/while_let_on_iterator.fixed
@@ -456,6 +456,15 @@ fn fn_once_closure() {
     });
 }
 
+fn issue13123() {
+    let mut it = 0..20;
+    'label: for n in it {
+        if n % 25 == 0 {
+            break 'label;
+        }
+    }
+}
+
 fn main() {
     let mut it = 0..20;
     for _ in it {
diff --git a/tests/ui/while_let_on_iterator.rs b/tests/ui/while_let_on_iterator.rs
index 559513d5694..8e02f59b512 100644
--- a/tests/ui/while_let_on_iterator.rs
+++ b/tests/ui/while_let_on_iterator.rs
@@ -456,6 +456,15 @@ fn fn_once_closure() {
     });
 }
 
+fn issue13123() {
+    let mut it = 0..20;
+    'label: while let Some(n) = it.next() {
+        if n % 25 == 0 {
+            break 'label;
+        }
+    }
+}
+
 fn main() {
     let mut it = 0..20;
     while let Some(..) = it.next() {
diff --git a/tests/ui/while_let_on_iterator.stderr b/tests/ui/while_let_on_iterator.stderr
index 8ff1f23644b..d96b26acf34 100644
--- a/tests/ui/while_let_on_iterator.stderr
+++ b/tests/ui/while_let_on_iterator.stderr
@@ -160,8 +160,14 @@ LL |         while let Some(x) = it.next() {
 error: this loop could be written as a `for` loop
   --> tests/ui/while_let_on_iterator.rs:461:5
    |
+LL |     'label: while let Some(n) = it.next() {
+   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `'label: for n in it`
+
+error: this loop could be written as a `for` loop
+  --> tests/ui/while_let_on_iterator.rs:470:5
+   |
 LL |     while let Some(..) = it.next() {
    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `for _ in it`
 
-error: aborting due to 27 previous errors
+error: aborting due to 28 previous errors
 
-- 
cgit 1.4.1-3-g733a5