Previously, if a reflog entry's old or new SHA-1 was not resolvable to
an object, that SHA-1 was silently ignored. Instead, report such cases
as errors.
Signed-off-by: Michael Haggerty <mhagger@xxxxxxxxxxxx>
---
builtin/fsck.c | 13 +++++++++----
1 file changed, 9 insertions(+), 4 deletions(-)
diff --git a/builtin/fsck.c b/builtin/fsck.c
index b1b6c60..2679793 100644
--- a/builtin/fsck.c
+++ b/builtin/fsck.c
@@ -451,7 +451,7 @@ static void fsck_dir(int i, char *path)
static int default_refs;
-static void fsck_handle_reflog_sha1(unsigned char *sha1)
+static void fsck_handle_reflog_sha1(const char *refname, unsigned char *sha1)
{
struct object *obj;
@@ -460,6 +460,9 @@ static void fsck_handle_reflog_sha1(unsigned char *sha1)
if (obj) {
obj->used = 1;
mark_object_reachable(obj);
+ } else {
+ error("%s: invalid reflog entry %s", refname, sha1_to_hex(sha1));
+ errors_found |= ERROR_REACHABLE;
}
}
}
@@ -468,19 +471,21 @@ static int fsck_handle_reflog_ent(unsigned char *osha1, unsigned char *nsha1,
const char *email, unsigned long timestamp, int tz,
const char *message, void *cb_data)
{
+ const char *refname = cb_data;
+
if (verbose)
fprintf(stderr, "Checking reflog %s->%s\n",
sha1_to_hex(osha1), sha1_to_hex(nsha1));
- fsck_handle_reflog_sha1(osha1);
- fsck_handle_reflog_sha1(nsha1);
+ fsck_handle_reflog_sha1(refname, osha1);
+ fsck_handle_reflog_sha1(refname, nsha1);
return 0;
}
static int fsck_handle_reflog(const char *logname, const struct object_id *oid,
int flag, void *cb_data)
{
- for_each_reflog_ent(logname, fsck_handle_reflog_ent, NULL);
+ for_each_reflog_ent(logname, fsck_handle_reflog_ent, (void *)logname);
return 0;
}
--
2.1.4
--
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