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terminator
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config: Save config via temp file 

To avoid errors during save causing an empty config file
This commit is contained in:
Markus Frosch 2020-04-05 16:59:50 +02:00
parent 23135f2ca5
commit d10919df5f
1 changed files with 6 additions and 2 deletions
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8
terminatorlib/config.py
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@ -70,7 +70,6 @@ KeyError: 'ConfigBase::get_item: unknown key algo'
""" """
import platform
import os import os
from copy import copy from copy import copy
from configobj import ConfigObj, flatten_errors from configobj import ConfigObj, flatten_errors
@ -710,7 +709,12 @@ class ConfigBase(Borg):
if not os.path.isdir(config_dir): if not os.path.isdir(config_dir):
os.makedirs(config_dir) os.makedirs(config_dir)
try: try:
parser.write(open(self.command_line_options.config, 'wb')) temp_file = self.command_line_options.config + '.tmp'
with open(temp_file, 'wb') as fh:
parser.write(fh)
os.rename(temp_file, self.command_line_options.config)
except Exception as ex: except Exception as ex:
err('ConfigBase::save: Unable to save config: %s' % ex) err('ConfigBase::save: Unable to save config: %s' % ex)