From: Johan Herland <johan@herland.net>
To: Jonathan Nieder <jrnieder@gmail.com>
Cc: git@vger.kernel.org, bebarino@gmail.com, avarab@gmail.com,
gitster@pobox.com
Subject: Re: [PATCHv4 06/21] notes.h/c: Propagate combine_notes_fn return value to add_note() and beyond
Date: Thu, 21 Oct 2010 15:16:22 +0200 [thread overview]
Message-ID: <201010211516.23091.johan@herland.net> (raw)
In-Reply-To: <20101021052100.GB2413@burratino>
On Thursday 21 October 2010, Jonathan Nieder wrote:
> Johan Herland wrote:
> > --- a/notes.c
> > +++ b/notes.c
> > @@ -303,13 +298,17 @@ static void note_tree_insert(struct
> > notes_tree *t, struct int_node *tree, GET_PTR_TYPE(*p) ==
> > PTR_TYPE_SUBTREE);
> > if (is_null_sha1(entry->val_sha1)) { /* skip insertion of empty
> > note */ free(entry);
> > - return;
> > + return 0;
> > }
> > new_node = (struct int_node *) xcalloc(sizeof(struct int_node),
> > 1); - note_tree_insert(t, new_node, n + 1, l, GET_PTR_TYPE(*p),
> > - combine_notes);
> > - *p = SET_PTR_TYPE(new_node, PTR_TYPE_INTERNAL);
> > - note_tree_insert(t, new_node, n + 1, entry, type, combine_notes);
> > + ret = note_tree_insert(t, new_node, n + 1, l, GET_PTR_TYPE(*p),
> > + combine_notes);
> > + if (!ret) {
> > + *p = SET_PTR_TYPE(new_node, PTR_TYPE_INTERNAL);
> > + ret = note_tree_insert(t, new_node, n + 1, entry, type,
> > + combine_notes);
> > + }
> > + return ret;
>
> Micronit: it would probably be clearer to write
>
> if (ret)
> return ret;
> *p = SET_PTR_TYPE(...
> return note_tree_insert(...
>
> to avoid a little nesting.
Agreed. Will be fixed in the next iteration.
Thanks,
...Johan
--
Johan Herland, <johan@herland.net>
www.herland.net
next prev parent reply other threads:[~2010-10-21 13:17 UTC|newest]
Thread overview: 43+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-10-21 2:08 [PATCHv4 00/21] git notes merge Johan Herland
2010-10-21 2:08 ` [PATCHv4 01/21] notes.c: Hexify SHA1 in die() message from init_notes() Johan Herland
2010-10-21 2:08 ` [PATCHv4 02/21] (trivial) notes.h: Minor documentation fixes to copy_notes() Johan Herland
2010-10-21 2:08 ` [PATCHv4 03/21] notes.h: Make default_notes_ref() available in notes API Johan Herland
2010-10-21 2:08 ` [PATCHv4 04/21] notes.c: Reorder functions in preparation for next commit Johan Herland
2010-10-21 2:08 ` [PATCHv4 05/21] notes.h/c: Clarify the handling of notes objects that are == null_sha1 Johan Herland
2010-10-21 5:12 ` Jonathan Nieder
2010-10-21 13:13 ` Johan Herland
2010-10-21 17:54 ` Jonathan Nieder
2010-10-22 13:32 ` Johan Herland
2010-10-21 2:08 ` [PATCHv4 06/21] notes.h/c: Propagate combine_notes_fn return value to add_note() and beyond Johan Herland
2010-10-21 5:21 ` Jonathan Nieder
2010-10-21 13:16 ` Johan Herland [this message]
2010-10-21 2:08 ` [PATCHv4 07/21] (trivial) t3303: Indent with tabs instead of spaces for consistency Johan Herland
2010-10-21 2:08 ` [PATCHv4 08/21] notes.c: Use two newlines (instead of one) when concatenating notes Johan Herland
2010-10-21 2:08 ` [PATCHv4 09/21] builtin/notes.c: Split notes ref DWIMmery into a separate function Johan Herland
2010-10-21 2:08 ` [PATCHv4 10/21] git notes merge: Initial implementation handling trivial merges only Johan Herland
2010-10-21 2:08 ` [PATCHv4 11/21] builtin/notes.c: Refactor creation of notes commits Johan Herland
2010-10-21 2:08 ` [PATCHv4 12/21] git notes merge: Handle real, non-conflicting notes merges Johan Herland
2010-10-21 2:08 ` [PATCHv4 13/21] git notes merge: Add automatic conflict resolvers (ours, theirs, union) Johan Herland
2010-10-21 2:08 ` [PATCHv4 14/21] Documentation: Preliminary docs on 'git notes merge' Johan Herland
2010-10-21 2:08 ` [PATCHv4 15/21] git notes merge: Manual conflict resolution, part 1/2 Johan Herland
2010-10-21 2:08 ` [PATCHv4 16/21] git notes merge: Manual conflict resolution, part 2/2 Johan Herland
2010-10-21 2:08 ` [PATCHv4 17/21] git notes merge: List conflicting notes in notes merge commit message Johan Herland
2010-10-21 2:08 ` [PATCHv4 18/21] git notes merge: --commit should fail if underlying notes ref has moved Johan Herland
2010-10-21 2:08 ` [PATCHv4 19/21] git notes merge: Add another auto-resolving strategy: "cat_sort_uniq" Johan Herland
2010-10-21 2:08 ` [PATCHv4 20/21] git notes merge: Add testcases for merging notes trees at different fanouts Johan Herland
2010-10-21 2:08 ` [PATCHv4 21/21] Provide 'git notes get-ref' to easily retrieve current notes ref Johan Herland
2010-10-21 21:00 ` [PATCHv4 00/21] git notes merge Sverre Rabbelier
2010-10-21 23:20 ` Junio C Hamano
2010-10-21 23:30 ` Jonathan Nieder
2010-10-22 14:11 ` git merge --abort? [was: Re: [PATCHv4 00/21] git notes merge] Johan Herland
2010-10-22 14:55 ` Jonathan Nieder
2010-10-22 15:12 ` Johan Herland
2010-10-22 15:20 ` Sverre Rabbelier
2010-10-22 15:48 ` Jonathan Nieder
2010-10-22 15:57 ` Sverre Rabbelier
2010-10-22 15:41 ` [PATCHv4 00/21] git notes merge Johan Herland
2010-10-22 15:54 ` Sverre Rabbelier
2010-10-23 0:47 ` Johan Herland
2010-10-23 1:44 ` Sverre Rabbelier
2010-10-22 22:28 ` Johan Herland
2010-10-23 1:38 ` Sverre Rabbelier
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