fetch-pack: clear alternate shallow when complete

diff --git a/fetch-pack.c b/fetch-pack.c
index 577faa6229d073768195dff6bcb0f113e5fbd4be..2d76287674f035b3534ae31934f577c472a9b90d 100644 (file)
--- a/fetch-pack.c
+++ b/fetch-pack.c
@@ -1489,6 +1489,7 @@ static void update_shallow(struct fetch_pack_args *args,
                        rollback_lock_file(&shallow_lock);
                } else
                        commit_lock_file(&shallow_lock);
+               alternate_shallow_file = NULL;
                return;
        }
 
@@ -1512,6 +1513,7 @@ static void update_shallow(struct fetch_pack_args *args,
                                                &alternate_shallow_file,
                                                &extra);
                        commit_lock_file(&shallow_lock);
+                       alternate_shallow_file = NULL;
                }
                oid_array_clear(&extra);
                return;
@@ -1551,6 +1553,7 @@ static void update_shallow(struct fetch_pack_args *args,
                commit_lock_file(&shallow_lock);
                oid_array_clear(&extra);
                oid_array_clear(&ref);
+               alternate_shallow_file = NULL;
                return;
        }