Subject: Re: [RFC PATCH 3/9] sequencer: update `total_nr' when adding an item to a todo list

From: Alban Gruin <[email-masked]>
Date: Fri, 19 Jul 2019 20:12:48 +0200

Hi,

Le 18/07/2019 à 21:52, Junio C Hamano a écrit :
> Alban Gruin <[email-masked]> writes:
> > `total_nr' is the total amount of items, done and toto, that are in a
> 
> "amount" -> "number" perhaps.  Also s/toto/todo/ perhaps but I am
> not sure what you wanted to say here, so...
> 

`total_nr' is the number of commands, whether they have been executed or not.  
It’s used to show the progression of the rebase.

> > todo list.  But unlike `nr', it was not updated when an item was
> > appended to the list.
> 
> Good finding.
> 
> > Signed-off-by: Alban Gruin <[email-masked]>
> > ---
> > 
> >  sequencer.c | 1 +
> >  1 file changed, 1 insertion(+)
> > 
> > diff --git a/sequencer.c b/sequencer.c
> > index cf262701e8..e61ae75451 100644
> > --- a/sequencer.c
> > +++ b/sequencer.c
> > @@ -2070,6 +2070,7 @@ void todo_list_release(struct todo_list *todo_list)
> > 
> >  static struct todo_item *append_new_todo(struct todo_list *todo_list)
> >  {
> >  
> >  	ALLOC_GROW(todo_list->items, todo_list->nr + 1, todo_list->alloc);
> > 
> > +	++todo_list->total_nr;
> 
> When we do not use the value in an expression, we prefer post
> increment, not pre increment.
> 
> >  	return todo_list->items + todo_list->nr++;
> >  
> >  }