[libcxx-commits] [libcxx] [libcxx] Fix a typo in documentation (PR #148557)

Kazu Hirata via libcxx-commits libcxx-commits at lists.llvm.org
Sun Jul 13 16:36:30 PDT 2025


https://github.com/kazutakahirata created https://github.com/llvm/llvm-project/pull/148557

None

>From a6b4e551b4ec2a4cd041931336eefffa7a3bc88e Mon Sep 17 00:00:00 2001
From: Kazu Hirata <kazu at google.com>
Date: Sun, 13 Jul 2025 16:34:34 -0700
Subject: [PATCH] [libcxx] Fix a typo in documentation

---
 libcxx/docs/ReleaseNotes/21.rst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libcxx/docs/ReleaseNotes/21.rst b/libcxx/docs/ReleaseNotes/21.rst
index 3d70fa38d971e..96115890e5520 100644
--- a/libcxx/docs/ReleaseNotes/21.rst
+++ b/libcxx/docs/ReleaseNotes/21.rst
@@ -85,7 +85,7 @@ Improvements and New Features
 - The ``flat_map::insert`` and ``flat_set::insert_range`` have been optimized, resulting in a performance improvement of up
   to 10x for inserting elements into a ``flat_map`` when the input range is a ``flat_map`` or a ``zip_view``.
 
-- ``ctype::tolower`` and ``ctype::toupper`` have been optimized, resulting in a 2x performane improvement.
+- ``ctype::tolower`` and ``ctype::toupper`` have been optimized, resulting in a 2x performance improvement.
 
 Deprecations and Removals
 -------------------------



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