from lib.custom_data.xml_ops import load_xml_doc_as_object


SETTINGS_PATH = 'settings.xml'
SETTINGS_SCHEMA_PATH = 'settings.xsd'


def load_settings():
    """Load all Settings data from the settings file and return it as a
    SettingsData object.

    Returns:
        A SettingsData object, or None if errors were encountered while
        reading the settings file.
    """
    return load_xml_doc_as_object(SETTINGS_PATH, SETTINGS_SCHEMA_PATH)

from lib.custom_data.settings_data import SettingsData
from lib.custom_data.xml_ops import load_xml_doc_as_object


SETTINGS_PATH = 'settings.xml'
SETTINGS_SCHEMA_PATH = 'settings.xsd'


def load_settings():
    """Load all Settings data from the settings file and return it as a
    SettingsData object.

    If errors were encountered while reading the settings file, a
    SettingsData object with default values is returned instead.
    """
    settings = load_xml_doc_as_object(SETTINGS_PATH, SETTINGS_SCHEMA_PATH)
    if settings is None:
        return SettingsData()
    else:
        return settings

Use default settings in case of file read errors
Use default settings in case of file read errors

+ from lib.custom_data.settings_data import SettingsData
  from lib.custom_data.xml_ops import load_xml_doc_as_object
  
  
  SETTINGS_PATH = 'settings.xml'
  SETTINGS_SCHEMA_PATH = 'settings.xsd'
  
  
  def load_settings():
      """Load all Settings data from the settings file and return it as a
      SettingsData object.
  
+     If errors were encountered while reading the settings file, a
+     SettingsData object with default values is returned instead.
-     Returns:
-         A SettingsData object, or None if errors were encountered while
-         reading the settings file.
      """
-     return load_xml_doc_as_object(SETTINGS_PATH, SETTINGS_SCHEMA_PATH)
+     settings = load_xml_doc_as_object(SETTINGS_PATH, SETTINGS_SCHEMA_PATH)
+     if settings is None:
+         return SettingsData()
+     else:
+         return settings
  
Use default settings in case of file read errors
## Code Before:
from lib.custom_data.xml_ops import load_xml_doc_as_object


SETTINGS_PATH = 'settings.xml'
SETTINGS_SCHEMA_PATH = 'settings.xsd'


def load_settings():
    """Load all Settings data from the settings file and return it as a
    SettingsData object.

    Returns:
        A SettingsData object, or None if errors were encountered while
        reading the settings file.
    """
    return load_xml_doc_as_object(SETTINGS_PATH, SETTINGS_SCHEMA_PATH)

## Instruction:
Use default settings in case of file read errors
## Code After:
from lib.custom_data.settings_data import SettingsData
from lib.custom_data.xml_ops import load_xml_doc_as_object


SETTINGS_PATH = 'settings.xml'
SETTINGS_SCHEMA_PATH = 'settings.xsd'


def load_settings():
    """Load all Settings data from the settings file and return it as a
    SettingsData object.

    If errors were encountered while reading the settings file, a
    SettingsData object with default values is returned instead.
    """
    settings = load_xml_doc_as_object(SETTINGS_PATH, SETTINGS_SCHEMA_PATH)
    if settings is None:
        return SettingsData()
    else:
        return settings
