Doc fixups.

Doc/library/os.rst

@@ -1342,9 +1342,11 @@ Files and Directories
       >>> import os
       >>> statinfo = os.stat('somefile.txt')
       >>> statinfo
-      (33188, 422511, 769, 1, 1032, 100, 926, 1105022698,1105022732, 1105022732)
+      posix.stat_result(st_mode=33188, st_ino=7876932, st_dev=234881026,
+      st_nlink=1, st_uid=501, st_gid=501, st_size=264, st_atime=1297230295,
+      st_mtime=1297230027, st_ctime=1297230027)
       >>> statinfo.st_size
-      926
+      264
 
    Availability: Unix, Windows.
 

Doc/whatsnew/3.2.rst

@@ -1354,7 +1354,8 @@ popen
 The :func:`os.popen` and :func:`subprocess.Popen` functions now support
 :keyword:`with` statements for auto-closing of the file descriptors.
 
-(Contributed by Antoine Pitrou in :issue:`7461`.)
+(Contributed by Antoine Pitrou and Brian Curtin in :issue:`7461` and
+:issue:`10554`.)
 
 select
 ------