#15232: make NEWS entry more accurate.

diff --cc Misc/NEWS
index 6ab407dd03b3b1585cbe4b32fb41cef54409bc91,3e190a409cd9542493f164b0729408295bf619b9..7bf89f8a45f2538cd1ce80b12121ad1db1924667
--- 1/Misc/NEWS
--- 2/Misc/NEWS
+++ b/Misc/NEWS
@@@ -57,11 -103,8 +57,11 @@@ Librar
    Initial patch by Serhiy Storchaka.
  
  - Issue #15232: when mangle_from is True, email.Generator now correctly mangles
-   lines that start with 'From' that occur in a MIME preamble or epilogue.
+   lines that start with 'From ' that occur in a MIME preamble or epilogue.
  
 +- Issue #15094: Incorrectly placed #endif in _tkinter.c.
 +  Patch by Serhiy Storchaka.
 +
  - Issue #13922: argparse no longer incorrectly strips '--'s that appear
    after the first one.