MERGE: Closes #16112: platform.architecture does not correctly escape argument to...

diff --cc Misc/NEWS
index 042b3ccb77c79084db6eafea2527ef2263fd1397,4051d2b1554dc42851f80c9ff60a387b48fca36b..d856642bfc040d47397e20169d01b37d595af209
--- 1/Misc/NEWS
--- 2/Misc/NEWS
+++ b/Misc/NEWS
@@@ -65,6 -58,6 +65,9 @@@ Librar
  - Issue #15421: Fix an OverflowError in `Calendar.itermonthdates()` after
    `datetime.MAXYEAR`.  Patch by Cédric Krier.
  
++- Issue #16112: platform.architecture does not correctly escape argument to
++  /usr/bin/file.  Patch by David Benjamin.
++
  - Issue #15970: `xml.etree.ElementTree` now serializes correctly the empty HTML
    elements 'meta' and 'param'.