[meld/Python3] dirdiff: Remove handling for non-UTF8 dates; these are unicode now

[Kai Willadsen <kaiw src gnome org>]

commit 262d6b16404c879b202f849a65b3ce5911cb9fdd
Author: Kai Willadsen <kai willadsen gmail com>
Date:   Sat Jun 18 11:20:41 2016 +1000

    dirdiff: Remove handling for non-UTF8 dates; these are unicode now
    
    In Python 2, datetime.strftime() returned a byte string in the current
    locale; in Python 3 we get a unicode, which GTK+ will happily handle.
    I've tested this change against the previous test case that broke it,
    being a non-UTF8 French locale when displaying "février".

 meld/dirdiff.py |    3 ---
 1 files changed, 0 insertions(+), 3 deletions(-)
---
diff --git a/meld/dirdiff.py b/meld/dirdiff.py
index 0bad7ee..708d3b0 100644
--- a/meld/dirdiff.py
+++ b/meld/dirdiff.py
@@ -21,7 +21,6 @@ import copy
 import datetime
 import errno
 import functools
-import locale
 import os
 import re
 import shutil
@@ -1320,7 +1319,6 @@ class DirDiff(melddoc.MeldDoc, gnomeglade.Component):
             all_present_same = self.file_compare(lof, regexes)
         different = 1
         one_isdir = [None for i in range(self.model.ntree)]
-        locale_encoding = locale.getpreferredencoding()
         for j in range(self.model.ntree):
             if mod_times[j]:
                 isdir = os.path.isdir( files[j] )
@@ -1348,7 +1346,6 @@ class DirDiff(melddoc.MeldDoc, gnomeglade.Component):
                 TIME = self.model.column_index(COL_TIME, j)
                 mod_datetime = datetime.datetime.fromtimestamp(mod_times[j])
                 time_str = mod_datetime.strftime("%a %d %b %Y %H:%M:%S")
-                time_str = time_str.decode(locale_encoding, errors='replace')
                 self.model.set_value(it, TIME, time_str)
 
                 def natural_size(bytes):