allow git-bundle to create bottomless bundle

[git.git] / builtin-bundle.c

diff --git a/builtin-bundle.c b/builtin-bundle.c
index 6ae5ab04c95ab99538bbcf9ef2f5031e7237df3a..cb439ca4656d53228e34d342f681bdcc645a158d 100644 (file)
--- a/builtin-bundle.c
+++ b/builtin-bundle.c
@@ -208,6 +208,10 @@ static int create_bundle(struct bundle_header *header, const char *path,
        struct rev_info revs;
        struct child_process rls;
 
+       /*
+        * NEEDSWORK: this should use something like lock-file
+        * to create temporary that is cleaned up upon error.
+        */
        bundle_fd = (!strcmp(path, "-") ? 1 :
                        open(path, O_CREAT | O_EXCL | O_WRONLY, 0666));
        if (bundle_fd < 0)
@@ -267,8 +271,12 @@ static int create_bundle(struct bundle_header *header, const char *path,
                 * Make sure the refs we wrote out is correct; --max-count and
                 * other limiting options could have prevented all the tips
                 * from getting output.
+                *
+                * Non commit objects such as tags and blobs do not have
+                * this issue as they are not affected by those extra
+                * constraints.
                 */
-               if (!(e->item->flags & SHOWN)) {
+               if (!(e->item->flags & SHOWN) && e->item->type == OBJ_COMMIT) {
                        warning("ref '%s' is excluded by the rev-list options",
                                e->name);
                        continue;