Issue #25778: winreg does not truncase string correctly (Patch by Eryk Sun)

diff --cc Misc/NEWS
index 718a5d5dad6e5eb394ea9a7469207d2fd98a853f,4a39f065a91a662fbfbabc5681da6229e80a634d..cf5acfe1dc4308de59af64d82bc6c4883b31ebc1
--- 1/Misc/NEWS
--- 2/Misc/NEWS
+++ b/Misc/NEWS
@@@ -497,10 -632,6 +497,12 @@@ Librar
  Windows
  -------
  
++- Issue #25778: winreg does not truncase string correctly (Patch by Eryk Sun)
++
 +- Issue #28896: Deprecate WindowsRegistryFinder and disable it by default
 +
 +- Issue #28522: Fixes mishandled buffer reallocation in getpathp.c
 +
  - Issue #28402: Adds signed catalog files for stdlib on Windows.
  
  - Issue #28333: Enables Unicode for ps1/ps2 and input() prompts. (Patch by