From 173dcb0af9249487c2d9ad5de7218fcf203873bd Mon Sep 17 00:00:00 2001
From: Florian Friesdorf <florian@ternaris.com>
Date: Tue, 22 Nov 2022 12:46:55 +0000
Subject: [PATCH] Don't reverse stack trace when showing

When debugging nix expressions the outermost trace tends to be more useful
than the innermost. It is therefore printed last to save developers from
scrolling.
---
 src/libutil/error.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/libutil/error.cc b/src/libutil/error.cc
index 9172f67a6..9cac6ac91 100644
--- a/src/libutil/error.cc
+++ b/src/libutil/error.cc
@@ -287,7 +287,7 @@ std::ostream & showErrorInfo(std::ostream & out, const ErrorInfo & einfo, bool s
 
     // traces
     if (showTrace && !einfo.traces.empty()) {
-        for (auto iter = einfo.traces.rbegin(); iter != einfo.traces.rend(); ++iter) {
+        for (auto iter = einfo.traces.begin(); iter != einfo.traces.end(); ++iter) {
             oss << "\n" << "… " << iter->hint.str() << "\n";
 
             if (iter->pos.has_value() && (*iter->pos)) {