human
Solve the following python programming problem given the following code:
@ staticmethod 
def dump(props, output) : 
    'Dumps a dict of properties to the specified open stream or file path.

    :API: public
    ' 
    def escape(token) : 
        return re.sub ('([=:\\s])', '\\\\\\1', token) 
def write(out) : 
        for (k, v) in props.items () : 
            out.write (('%s=%s
' % (escape (str (k)), escape (str (v))))) 
if (hasattr (output, 'write') and callable (out.write)) : 
        write (output) 
else : 
        if isinstance (output, six.string_types) : 
            with open (output, 'w+a') as out : 
                write (out) 
else : 
            raise TypeError (('Can only dump data to a path or a writable object, given: %s' % output)) 

    
    

    Fix the buggy line: if (hasattr (output, 'write') and callable (out.write)) :
assistant
#Here is Python code to fix the buggy line: if (hasattr (output, 'write') and callable (out.

if (hasattr (output, 'write') and callable (output.write)) :