On Mon, Oct 13, 2014 at 10:53 PM, Felipe Franciosi <fel...@paradoxo.org> wrote:
>
> On Mon, Oct 13, 2014 at 9:12 PM, Junio C Hamano <gits...@pobox.com> wrote:
>>
>> Felipe Franciosi <fel...@paradoxo.org> writes:
>>
>> > The 'hash' variable in test-hashmap.c is not initialised properly
>> > which causes some 'gcc' versions to complain during compilation.
>>
>> FNV/I/IDIV10/0 covers all the possibilities of (method & 3), I would
>> have to say that the compiler needs to be fixed.
>>
>> Or insert "default:" just before "case HASH_METHOD_0:" line?
>>
>> I dunno.
Hmm... The "default:" would work, but is it really that bad to
initialise a local variable in this case?
In any case, the compilation warning is annoying. Do you prefer the
default or the initialisation?
Cheers,
F.
>
>
> Hmm... The "default:" would work, but is it really that bad to initialise a
> local variable in this case?
>
> In any case, the compilation warning is annoying. Do you prefer the default
> or the initialisation?
>
> Cheers,
> F.
>
>>
>> >
>> > Signed-off-by: Felipe Franciosi <fel...@paradoxo.org>
>> > ---
>> > test-hashmap.c | 2 +-
>> > 1 file changed, 1 insertion(+), 1 deletion(-)
>> >
>> > diff --git a/test-hashmap.c b/test-hashmap.c
>> > index 07aa7ec..cc2891d 100644
>> > --- a/test-hashmap.c
>> > +++ b/test-hashmap.c
>> > @@ -47,7 +47,7 @@ static struct test_entry *alloc_test_entry(int hash,
>> > char *key, int klen,
>> >
>> > static unsigned int hash(unsigned int method, unsigned int i, const
>> > char *key)
>> > {
>> > - unsigned int hash;
>> > + unsigned int hash = 0;
>> > switch (method & 3)
>> > {
>> > case HASH_METHOD_FNV:
>
>
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