From e372bf8e337b3b30431adff7279711debf07ca7d Mon Sep 17 00:00:00 2001
From: Nicholas Nethercote <n.nethercote@gmail.com>
Date: Mon, 3 Jun 2024 17:30:09 +1000
Subject: [PATCH] Explain why `tests/rustdoc/` is unformatted.

---
 rustfmt.toml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/rustfmt.toml b/rustfmt.toml
index 0e788e92455..dffb7bb67f3 100644
--- a/rustfmt.toml
+++ b/rustfmt.toml
@@ -17,7 +17,7 @@ ignore = [
     "/tests/incremental/",            # These tests are somewhat sensitive to source code layout.
     "/tests/pretty/",                 # These tests are very sensitive to source code layout.
     "/tests/run-make/translation/test.rs", # This test contains syntax errors.
-    "/tests/rustdoc/",
+    "/tests/rustdoc/",                # Some have syntax errors, some are whitespace-sensitive.
     "/tests/rustdoc-gui/",
     "/tests/rustdoc-js/",
     "/tests/rustdoc-json/",