Update NEWS

AA-Turner · AA-Turner · commit cc67165718b6 · 2025-03-31T01:05:17.000+01:00
diff --git a/Misc/NEWS.d/next/Library/2025-03-30-19-55-10.gh-issue-131792.NNjzFA.rst b/Misc/NEWS.d/next/Library/2025-03-30-19-55-10.gh-issue-131792.NNjzFA.rst
@@ -1,2 +1,4 @@
-Improved performance of :func:`textwrap.dedent` by ~2.4x.
+Improved performance of :func:`textwrap.dedent` by ~2.4x,
+and fixed a bug where blank lines with whitespace characters other than space
+or horizontal tab were not normalised to the newline.
 Patch by Adam Turner and Marius Juston.
