human
Solve the following python programming problem given the following code:
def and_from_config(config, config_validation = True) : 
    "Create multi condition matcher using 'AND'." 
    if config_validation : 
        config = cv.AND_CONDITION_SCHEMA (config) 
checks = [from_config (entry) for entry in checks ['conditions']] 
    def if_and_condition(hass, variables = None) : 
        'Test and condition.' 
        return all ((check (hass, variables) for check in checks)) 
return if_and_condition 

    
    

    Fix the buggy line: checks = [from_config (entry) for entry in checks ['conditions']]
assistant
#Here is Python program to fix the buggy line: checks = [from_config (entry) for entry in checks ['conditions']]
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checks = [from_config (entry) for entry in config ['conditions']]