The functionality is taken over by prune_empty_dirs. Only code is
reverted. The added test remains to verify.
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@xxxxxxxxx>
---
pack-refs.c | 32 --------------------------------
1 files changed, 0 insertions(+), 32 deletions(-)
diff --git a/pack-refs.c b/pack-refs.c
index bb3a9c4..746211e 100644
--- a/pack-refs.c
+++ b/pack-refs.c
@@ -60,37 +60,6 @@ static int handle_one_ref(const char *path, const unsigned char *sha1,
return 0;
}
-/*
- * Remove empty parents, but spare refs/ and immediate subdirs.
- * Note: munges *name.
- */
-static void try_remove_empty_parents(char *name)
-{
- char *p, *q;
- int i;
- p = name;
- for (i = 0; i < 2; i++) { /* refs/{heads,tags,...}/ */
- while (*p && *p != '/')
- p++;
- /* tolerate duplicate slashes; see check_refname_format() */
- while (*p == '/')
- p++;
- }
- for (q = p; *q; q++)
- ;
- while (1) {
- while (q > p && *q != '/')
- q--;
- while (q > p && *(q-1) == '/')
- q--;
- if (q == p)
- break;
- *q = '\0';
- if (rmdir(git_path("%s", name)))
- break;
- }
-}
-
static int prune_empty_dirs(const char *path)
{
int nr_entries = 0, pathlen = strlen(path);
@@ -151,7 +120,6 @@ static void prune_ref(struct ref_to_prune *r)
if (lock) {
unlink_or_warn(git_path("%s", r->name));
unlock_ref(lock);
- try_remove_empty_parents(r->name);
}
}
--
1.7.8.36.g69ee2
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