[libcxx-commits] [libcxx] ef48b7f - [libcxx] Fix a typo in documentation (#148557)

[via libcxx-commits]

Author: Kazu Hirata
Date: 2025-07-13T22:20:03-07:00
New Revision: ef48b7fae58506ced9deae6f73ce6cd67bd6b144

URL: https://github.com/llvm/llvm-project/commit/ef48b7fae58506ced9deae6f73ce6cd67bd6b144
DIFF: https://github.com/llvm/llvm-project/commit/ef48b7fae58506ced9deae6f73ce6cd67bd6b144.diff

LOG: [libcxx] Fix a typo in documentation (#148557)

Added: 
    

Modified: 
    libcxx/docs/ReleaseNotes/21.rst

Removed: 
    


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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
 -------------------------