refactor userdiff textconv code

diff --git a/pack-refs.c b/pack-refs.c
index 848d311c2b2c651dbb14893c260584f00c639357..2c76fb181f64e10c65517224b0c09cb648db81ac 100644 (file)
--- a/pack-refs.c
+++ b/pack-refs.c
@@ -89,7 +89,8 @@ int pack_refs(unsigned int flags)
        memset(&cbdata, 0, sizeof(cbdata));
        cbdata.flags = flags;
 
-       fd = hold_lock_file_for_update(&packed, git_path("packed-refs"), 1);
+       fd = hold_lock_file_for_update(&packed, git_path("packed-refs"),
+                                      LOCK_DIE_ON_ERROR);
        cbdata.refs_file = fdopen(fd, "w");
        if (!cbdata.refs_file)
                die("unable to create ref-pack file structure (%s)",