GopherProxy

	tlookup commits of annotated tags - stagit - static git page generator
	git clone git://src.adamsgaard.dk/stagit
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	---
	commit d045340ea048e3aa45af719caadad413efdfda4d
	parent 9128782aa848465c47928d4ce8f40bd3320a5661
	Author: Hiltjo Posthuma <[email protected]>
	Date: Wed, 6 Jan 2016 15:35:34 +0100

	lookup commits of annotated tags

	NOTE: as described in the TODO this will be rewritten more cleanly
	later using git_reference_*.

	Diffstat:
	M stagit.c \| 16 ++++++++++++++++

	1 file changed, 16 insertions(+), 0 deletions(-)
	---
	diff --git a/stagit.c b/stagit.c
	t@@ -875,6 +875,7 @@ writetags(FILE *fp)
	struct commitinfo *ci;
	git_strarray tagnames;
	git_object *obj = NULL;
	+ git_tag *tag = NULL;
	const git_oid *id = NULL;
	size_t i, len;

	t@@ -900,6 +901,18 @@ writetags(FILE *fp)
	if (git_revparse_single(&obj, repo, tagnames.strings[i]))
	continue;
	id = git_object_id(obj);
	+
	+ /* lookup actual commit (from annotated tag etc) */
	+ if (!git_tag_lookup(&tag, repo, id)) {
	+ git_object_free(obj);
	+ obj = NULL;
	+ if (git_tag_peel(&obj, tag))
	+ break;
	+ git_tag_free(tag);
	+ tag = NULL;
	+ id = git_object_id(obj);
	+ }
	+
	if (!(ci = commitinfo_getbyoid(id)))
	break;

	t@@ -936,9 +949,12 @@ writetags(FILE *fp)

	commitinfo_free(ci);
	git_object_free(obj);
	+ obj = NULL;
	}
	fputs("</tbody></table>", fp);
	git_strarray_free(&tagnames);
	+ git_tag_free(tag);
	+ git_object_free(obj);

	return 0;
	}