diff options
Diffstat (limited to 'Doc/library/difflib.rst')
| -rw-r--r-- | Doc/library/difflib.rst | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Doc/library/difflib.rst b/Doc/library/difflib.rst index bdc37b3..836e240 100644 --- a/Doc/library/difflib.rst +++ b/Doc/library/difflib.rst @@ -752,8 +752,8 @@ It is also contained in the Python source distribution, as # we're passing these as arguments to the diff function fromdate = time.ctime(os.stat(fromfile).st_mtime) todate = time.ctime(os.stat(tofile).st_mtime) - fromlines = open(fromfile, 'U').readlines() - tolines = open(tofile, 'U').readlines() + with open(fromlines) as fromf, open(tofile) as tof: + fromlines, tolines = list(fromf), list(tof) if options.u: diff = difflib.unified_diff(fromlines, tolines, fromfile, tofile, |