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Fwd: Problem deleting tree

Paul Franklin-5
A Greek user recently posted this on gramps-users.

132898: ERROR: grampsapp.py: line 140: Unhandled exception
Traceback (most recent call last):
  File "C:\Program
Files\GrampsAIO64-4.2.4\lib\python3.5\site-packages\gramps\gui\dbman.py",
line 552, in __remove_db
    self.__really_delete_db, parent=self.top)
  File "C:\Program
Files\GrampsAIO64-4.2.4\lib\python3.5\site-packages\gramps\gui\dialog.py",
line 110, in __init__
    task()
  File "C:\Program
Files\GrampsAIO64-4.2.4\lib\python3.5\site-packages\gramps\gui\dbman.py",
line 584, in __really_delete_db
    file_name_to_delete=name_file.read()
  File "C:\Program
Files\GrampsAIO64-4.2.4\lib\python3.5\encodings\cp1253.py", line 23,
in decode
    return codecs.charmap_decode(input,self.errors,decoding_table)[0]
UnicodeDecodeError: 'charmap' codec can't decode byte 0x9c in position
1: character maps to <undefined>


My guess is that it would be solved by changing gui/dbman.py
from:

try:
    name_file = open(filename, "r")
    file_name_to_delete=name_file.read()
    name_file.close()

to:

try:
    name_file = open(filename, "r", encoding='utf-8')
    file_name_to_delete=name_file.read()
    name_file.close()

But master has:

try:
    with open(filename, "r") as name_file:
        file_name_to_delete = name_file.read()
    remove_filename(file_name_to_delete)

so should I change the gramps42 lines to be like master,
and make them both be:

try:
    with open(filename, "r", encoding='utf-8') as name_file:
        file_name_to_delete = name_file.read()
    remove_filename(file_name_to_delete)


Thanks.

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