From 9a6deba8af18e3d69b6c824a989f8647955fd3a1 Mon Sep 17 00:00:00 2001
From: jyn <github@jyn.dev>
Date: Tue, 10 Dec 2024 04:35:20 -0500
Subject: [PATCH] run-make: Fix `assert_stderr_not_contains_regex`

It asserted on **stdout**, not stderr.
---
 src/tools/run-make-support/src/command.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/tools/run-make-support/src/command.rs b/src/tools/run-make-support/src/command.rs
index 9e09527d6d08d..e73413085fade 100644
--- a/src/tools/run-make-support/src/command.rs
+++ b/src/tools/run-make-support/src/command.rs
@@ -329,7 +329,7 @@ impl CompletedProcess {
     /// Checks that `stderr` does not contain the regex pattern `unexpected`.
     #[track_caller]
     pub fn assert_stderr_not_contains_regex<S: AsRef<str>>(&self, unexpected: S) -> &Self {
-        assert_not_contains_regex(&self.stdout_utf8(), unexpected);
+        assert_not_contains_regex(&self.stderr_utf8(), unexpected);
         self
     }