Merge branch 'maint-1.5.4' into maint

[git.git] / builtin-fetch-pack.c

diff --git a/builtin-fetch-pack.c b/builtin-fetch-pack.c
index 7b280242244094774c909f67d6a8ed7902389c5a..65350ca52240bad95c1632ae604d66279d9a8997 100644 (file)
--- a/builtin-fetch-pack.c
+++ b/builtin-fetch-pack.c
@@ -26,6 +26,8 @@ static const char fetch_pack_usage[] =
 #define SEEN           (1U << 3)
 #define POPPED         (1U << 4)
 
+static int marked;
+
 /*
  * After sending this many "have"s if we do not get any new ACK , we
  * give up traversing our history.
@@ -61,6 +63,16 @@ static int rev_list_insert_ref(const char *path, const unsigned char *sha1, int
        return 0;
 }
 
+static int clear_marks(const char *path, const unsigned char *sha1, int flag, void *cb_data)
+{
+       struct object *o = deref_tag(parse_object(sha1), path, 0);
+
+       if (o && o->type == OBJ_COMMIT)
+               clear_commit_marks((struct commit *)o,
+                                  COMMON | COMMON_REF | SEEN | POPPED);
+       return 0;
+}
+
 /*
    This function marks a rev and its ancestors as common.
    In some cases, it is desirable to mark only the ancestors (for example
@@ -153,6 +165,10 @@ static int find_common(int fd[2], unsigned char *result_sha1,
        unsigned in_vain = 0;
        int got_continue = 0;
 
+       if (marked)
+               for_each_ref(clear_marks, NULL);
+       marked = 1;
+
        for_each_ref(rev_list_insert_ref, NULL);
 
        fetching = 0;