From a2e359fd1bebe843a5b0fcfc9f65ee1466d6b007 Mon Sep 17 00:00:00 2001
From: notadragon <berne@notadragon.com>
Date: Sat, 2 Sep 2023 12:47:08 -0400
Subject: [PATCH] [diff.cpp20.thread] Fixed typo "ill formed" -> "ill-formed"

---
 source/compatibility.tex | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/source/compatibility.tex b/source/compatibility.tex
index 081b113306..185dc4f835 100644
--- a/source/compatibility.tex
+++ b/source/compatibility.tex
@@ -365,7 +365,7 @@
 
 struct D : private B {
   void f(std::set<B, std::less<>>& s) {
-    s.erase(*this);             // ill formed; previously well-formed
+    s.erase(*this);             // ill-formed; previously well-formed
   }
 };
 \end{codeblock}