bug#45562: [PATCH] Fix "comparison always the same" warnings found by lgtm

[Lars Ingebrigtsen]

Eli Zaretskii <eliz@gnu.org> writes:

>> --- a/src/alloc.c
>> +++ b/src/alloc.c
>> @@ -4001,7 +4001,7 @@ memory_full (size_t nbytes)
>>        {
>>          if (i == 0)
>>            free (spare_memory[i]);
>> -        else if (i >= 1 && i <= 4)
>> +        else if (i <= 4)
>>            lisp_align_free (spare_memory[i]);
>>          else
>>            lisp_free (spare_memory[i]);
>
> This is an optimization better left to the compiler, IMO.

I think the change made the code slightly clearer, though?  You don't
have to think about whether there's anything in the range between 0 and
>= 1.

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