From ff5a628153a5d29fc1ac76f03cf91639c6cae109 Mon Sep 17 00:00:00 2001
From: Joel Uckelman <uckelman@nomic.net>
Date: Fri, 14 Aug 2026 00:56:00 +0100
Subject: [PATCH] Added track_caller to functions called on the way to panics;
 this way, a failing assert_eq_unordered* macro backtrace will list the line
 where the macro was called, just like assert_eq! does.

---
 src/lib.rs | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/lib.rs b/src/lib.rs
index ec81143..0c8af5d 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -265,6 +265,7 @@ pub enum CompareResult {
 #[cfg(feature = "color")]
 #[doc(hidden)]
 #[inline]
+#[track_caller]
 pub fn pass_or_panic(result: CompareResult, msg: Option<Arguments>) {
     if init_color() {
         color_pass_or_panic(result, msg)
@@ -276,11 +277,13 @@ pub fn pass_or_panic(result: CompareResult, msg: Option<Arguments>) {
 #[cfg(not(feature = "color"))]
 #[doc(hidden)]
 #[inline]
+#[track_caller]
 pub fn pass_or_panic(result: CompareResult, msg: Option<Arguments>) {
     plain_pass_or_panic(result, msg);
 }
 
 #[cfg(feature = "color")]
+#[track_caller]
 fn color_pass_or_panic(result: CompareResult, msg: Option<Arguments>) {
     match result {
         CompareResult::NotEqualDiffElements(in_both, in_left_not_right, in_right_not_left) => {
@@ -308,6 +311,7 @@ fn color_pass_or_panic(result: CompareResult, msg: Option<Arguments>) {
     }
 }
 
+#[track_caller]
 fn plain_pass_or_panic(result: CompareResult, msg: Option<Arguments>) {
     match result {
         CompareResult::NotEqualDiffElements(in_both, in_left_not_right, in_right_not_left) => {