"Dmitry S. Dolzhenko" <dmitrys.dolzhe...@yandex.ru> writes:

> Use ALLOC_GROW() instead inline code in
> diffstat_add() and diff_q()

"...instead of open coding it in..." may read better.

>
> Signed-off-by: Dmitry S. Dolzhenko <dmitrys.dolzhe...@yandex.ru>
> ---
>  diff.c | 12 ++----------
>  1 file changed, 2 insertions(+), 10 deletions(-)
>
> diff --git a/diff.c b/diff.c
> index e800666..aebdfda 100644
> --- a/diff.c
> +++ b/diff.c
> @@ -1361,11 +1361,7 @@ static struct diffstat_file *diffstat_add(struct 
> diffstat_t *diffstat,
>  {
>       struct diffstat_file *x;
>       x = xcalloc(sizeof (*x), 1);
> -     if (diffstat->nr == diffstat->alloc) {
> -             diffstat->alloc = alloc_nr(diffstat->alloc);
> -             diffstat->files = xrealloc(diffstat->files,
> -                             diffstat->alloc * sizeof(x));
> -     }
> +     ALLOC_GROW(diffstat->files, diffstat->nr + 1, diffstat->alloc);
>       diffstat->files[diffstat->nr++] = x;
>       if (name_b) {
>               x->from_name = xstrdup(name_a);
> @@ -3965,11 +3961,7 @@ struct diff_queue_struct diff_queued_diff;
>  
>  void diff_q(struct diff_queue_struct *queue, struct diff_filepair *dp)
>  {
> -     if (queue->alloc <= queue->nr) {
> -             queue->alloc = alloc_nr(queue->alloc);
> -             queue->queue = xrealloc(queue->queue,
> -                                     sizeof(dp) * queue->alloc);
> -     }
> +     ALLOC_GROW(queue->queue, queue->nr + 1, queue->alloc);
>       queue->queue[queue->nr++] = dp;
>  }
--
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