[PATCH v2 30/42] sequencer: convert one use of EMPTY_TREE_SHA1_HEX

[brian m. carlson]

Convert one use of EMPTY_TREE_SHA1_HEX to use empty_tree_oid_hex to
avoid a dependency on a given hash algorithm.

Signed-off-by: brian m. carlson <sand...@crustytoothpaste.net>
---
 sequencer.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sequencer.c b/sequencer.c
index 5e3a50fafc..75ed9676fe 100644
--- a/sequencer.c
+++ b/sequencer.c
@@ -1481,7 +1481,7 @@ static int do_pick_commit(enum todo_command command, 
struct commit *commit,
                unborn = get_oid("HEAD", &head);
                if (unborn)
                        oidcpy(&head, the_hash_algo->empty_tree);
-               if (index_differs_from(unborn ? EMPTY_TREE_SHA1_HEX : "HEAD",
+               if (index_differs_from(unborn ? empty_tree_oid_hex() : "HEAD",
                                       NULL, 0))
                        return error_dirty_index(opts);
        }