human
Solve the following python programming problem given the following code:
def standardize(ctx, f, intervals, options) : 
    if options.get ('ignore') : 
        f = wrapsafe (f) 
finite = [] 
    infinite = [] 
    for (k, points) in enumerate (intervals) : 
        (a, b) = ctx._as_points (points) 
        if (b < a) : 
            return (False, (lambda : ctx.zero)) 
if ((intervals == ctx.ninf) or (b == ctx.inf)) : 
            infinite.append ((k, (a, b))) 
else : 
            finite.append ((k, (int (a), int (b)))) 
if finite : 
        f = fold_finite (ctx, f, finite) 
        if (not infinite) : 
            return (False, (lambda : f (* ([0] * len (intervals))))) 
if infinite : 
        f = standardize_infinite (ctx, f, infinite) 
        f = fold_infinite (ctx, f, infinite) 
        args = ([0] * len (intervals)) 
        d = infinite [0] [0] 
        def g(k) : 
            args [d] = k 
            return f (* args) 
return (True, g) 

    
    

    Fix the buggy line: if ((intervals == ctx.ninf) or (b == ctx.inf)) :
assistant
#Here is Python program to fix the buggy line: if ((intervals == ctx.

if ((a == ctx.ninf) or (b == ctx.inf)) :