from kitchen import exceptions

class XmlEncodeError(exceptions.KitchenException):
    '''Exception thrown by error conditions when encoding an xml string.
    '''
    pass

from kitchen import exceptions

class XmlEncodeError(exceptions.KitchenException):
    '''Exception thrown by error conditions when encoding an xml string.
    '''
    pass

class ControlCharError(exceptions.KitchenException):
    '''Exception thrown when an ascii control character is encountered.
    '''
    pass

Add ControlCharError for process_control_chars function
Add ControlCharError for process_control_chars function

  from kitchen import exceptions
  
  class XmlEncodeError(exceptions.KitchenException):
      '''Exception thrown by error conditions when encoding an xml string.
      '''
      pass
  
+ class ControlCharError(exceptions.KitchenException):
+     '''Exception thrown when an ascii control character is encountered.
+     '''
+     pass
+ 
Add ControlCharError for process_control_chars function
## Code Before:
from kitchen import exceptions

class XmlEncodeError(exceptions.KitchenException):
    '''Exception thrown by error conditions when encoding an xml string.
    '''
    pass

## Instruction:
Add ControlCharError for process_control_chars function
## Code After:
from kitchen import exceptions

class XmlEncodeError(exceptions.KitchenException):
    '''Exception thrown by error conditions when encoding an xml string.
    '''
    pass

class ControlCharError(exceptions.KitchenException):
    '''Exception thrown when an ascii control character is encountered.
    '''
    pass
