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-rw-r--r--fetch.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/fetch.c b/fetch.c
index be3dc0a9f..bcdacaf77 100644
--- a/fetch.c
+++ b/fetch.c
@@ -58,6 +58,7 @@ static int process_tree(struct tree *tree)
#define TO_FETCH 2U
#define TO_SCAN 4U
#define SCANNED 8U
+#define SEEN 16U
static struct commit_list *complete = NULL;
@@ -134,6 +135,10 @@ static int process_object(struct object *obj)
static int process(struct object *obj)
{
+ if (obj->flags & SEEN)
+ return 0;
+ obj->flags |= SEEN;
+
if (has_sha1_file(obj->sha1)) {
parse_object(obj->sha1);
/* We already have it, so we should scan it now. */