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| author |  Junio C Hamano <gitster@pobox.com> | 2014-02-13 13:38:47 -0800 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2014-02-13 13:38:47 -0800 |
| commit | 5032098614b6f68258d1f5d13615b9dcbf25f040 (patch) | |
| tree | 803b22896733354973fda9ee0a4f357eb95f7e32 | |
| parent | Merge branch 'jk/allow-fetch-onelevel-refname' into maint (diff) | |
| parent | revision: propagate flag bits from tags to pointees (diff) | |
| download | tgif-5032098614b6f68258d1f5d13615b9dcbf25f040.tar.xz | |
Merge branch 'jc/revision-range-unpeel' into maint
"git log --left-right A...B" lost the "leftness" of commits
reachable from A when A is a tag as a side effect of a recent
bugfix. This is a regression in 1.8.4.x series.
* jc/revision-range-unpeel:
revision: propagate flag bits from tags to pointees
revision: mark contents of an uninteresting tree uninteresting
| -rw-r--r-- | revision.c | 28 | ||||
| -rwxr-xr-x | t/t6000-rev-list-misc.sh | 17 |
2 files changed, 33 insertions, 12 deletions
diff --git a/revision.c b/revision.c index a8adb3fc88..7afedc50fc 100644 --- a/revision.c +++ b/revision.c @@ -104,17 +104,12 @@ static void mark_blob_uninteresting(struct blob *blob) blob->object.flags |= UNINTERESTING; } -void mark_tree_uninteresting(struct tree *tree) +static void mark_tree_contents_uninteresting(struct tree *tree) { struct tree_desc desc; struct name_entry entry; struct object *obj = &tree->object; - if (!tree) - return; - if (obj->flags & UNINTERESTING) - return; - obj->flags |= UNINTERESTING; if (!has_sha1_file(obj->sha1)) return; if (parse_tree(tree) < 0) @@ -142,6 +137,18 @@ void mark_tree_uninteresting(struct tree *tree) free_tree_buffer(tree); } +void mark_tree_uninteresting(struct tree *tree) +{ + struct object *obj = &tree->object; + + if (!tree) + return; + if (obj->flags & UNINTERESTING) + return; + obj->flags |= UNINTERESTING; + mark_tree_contents_uninteresting(tree); +} + void mark_parents_uninteresting(struct commit *commit) { struct commit_list *parents = NULL, *l; @@ -276,6 +283,7 @@ static struct commit *handle_commit(struct rev_info *revs, return NULL; die("bad object %s", sha1_to_hex(tag->tagged->sha1)); } + object->flags |= flags; } /* @@ -287,7 +295,6 @@ static struct commit *handle_commit(struct rev_info *revs, if (parse_commit(commit) < 0) die("unable to parse commit %s", name); if (flags & UNINTERESTING) { - commit->object.flags |= UNINTERESTING; mark_parents_uninteresting(commit); revs->limited = 1; } @@ -305,7 +312,7 @@ static struct commit *handle_commit(struct rev_info *revs, if (!revs->tree_objects) return NULL; if (flags & UNINTERESTING) { - mark_tree_uninteresting(tree); + mark_tree_contents_uninteresting(tree); return NULL; } add_pending_object(revs, object, ""); @@ -316,13 +323,10 @@ static struct commit *handle_commit(struct rev_info *revs, * Blob object? You know the drill by now.. */ if (object->type == OBJ_BLOB) { - struct blob *blob = (struct blob *)object; if (!revs->blob_objects) return NULL; - if (flags & UNINTERESTING) { - mark_blob_uninteresting(blob); + if (flags & UNINTERESTING) return NULL; - } add_pending_object(revs, object, ""); return NULL; } diff --git a/t/t6000-rev-list-misc.sh b/t/t6000-rev-list-misc.sh index 15e3d6476c..3794e4ceaf 100755 --- a/t/t6000-rev-list-misc.sh +++ b/t/t6000-rev-list-misc.sh @@ -56,4 +56,21 @@ test_expect_success 'rev-list A..B and rev-list ^A B are the same' ' test_cmp expect actual ' +test_expect_success 'propagate uninteresting flag down correctly' ' + git rev-list --objects ^HEAD^{tree} HEAD^{tree} >actual && + >expect && + test_cmp expect actual +' + +test_expect_success 'symleft flag bit is propagated down from tag' ' + git log --format="%m %s" --left-right v1.0...master >actual && + cat >expect <<-\EOF && + > two + > one + < another + < that + EOF + test_cmp expect actual +' + test_done |