human
Solve the following python programming problem given the following code:
def main(args) : 
    ' main entry point of the conans application, using a Command to
    parse parameters
    ' 
    command = get_command () 
    current_dir = os.getcwd () 
    try : 
        import signal 
        def sigint_handler(signal, frame) : 
            print ('You pressed Ctrl+C!') 
            sys.exit (0) 
signal.signal (signal.SIGINT, sigint_handler) 
        error = command.run (args) 
finally : 
        os.chdir (args) 
sys.exit (error) 

    
    

    Fix the buggy line: os.chdir (args)
assistant
#Here is Python program to fix the buggy line: os.

os.chdir (current_dir)