From 42fdecf41fd586deb76247b52963a29f66a7e52a Mon Sep 17 00:00:00 2001
From: KtorZ <matthias.benkort@gmail.com>
Date: Thu, 18 Jan 2024 14:31:21 +0100
Subject: [PATCH] Fix coloring output of multi-line traces.

---
 crates/aiken-project/src/telemetry.rs | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/crates/aiken-project/src/telemetry.rs b/crates/aiken-project/src/telemetry.rs
index 3440fbe3..00969371 100644
--- a/crates/aiken-project/src/telemetry.rs
+++ b/crates/aiken-project/src/telemetry.rs
@@ -316,7 +316,11 @@ fn fmt_test(eval_info: &EvalInfo, max_mem: usize, max_cpu: usize, styled: bool)
                 format!(
                     "{arrow} {styled_line}",
                     arrow = "↳".if_supports_color(Stderr, |s| s.bright_yellow()),
-                    styled_line = line.if_supports_color(Stderr, |s| s.bright_black())
+                    styled_line = line
+                        .split('\n')
+                        .map(|l| format!("{}", l.if_supports_color(Stderr, |s| s.bright_black())))
+                        .collect::<Vec<_>>()
+                        .join("\n")
                 )
             })
             .collect::<Vec<_>>()