[PATCH 5/6] WIP: fix unborn branch case

From

Michael J Gruber <git@drmicha.warpmail.net>

Date

Feb 26, 2016, 16:39 UTC

Message-ID

<9d4ba4d9aa4deaf88c4e7e1d9d92fb18717e7b2c.1456504190.git.git@drmicha.warpmail.net>

In-Reply-To

<cover.1456504190.git.git@drmicha.warpmail.net>

Signed-off-by: Michael J Gruber <git@drmicha.warpmail.net>
---
 refs/files-backend.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/refs/files-backend.c b/refs/files-backend.c
index f020c52..1614854 100644
--- a/refs/files-backend.c
+++ b/refs/files-backend.c
@@ -1780,6 +1780,8 @@ static int do_head_ref_worktrees(const char *submodule, each_ref_fn fn, void *cb
 	worktrees = get_worktrees();
 	retval = 0;
 	for (i=0; worktrees[i]; i++) {
+		if (is_null_sha1(worktrees[i]->head_sha1))
+			continue;
 		hashcpy(oid.hash, worktrees[i]->head_sha1);
 		retval = retval || fn("HEAD", &oid, worktrees[i]->is_detached ? 0 : REF_ISSYMREF, cb_data);
 	}

-- 
2.7.2.618.g7a61b68