Merge branch 'jk/progress-delay-fix'

diff --git a/sequencer.c b/sequencer.c
index cfc1263912dc92409f23ed5f9cc6a4ec50cdee2f..e90bc316bb7a232a40c332c6d1add255d3893869 100644 (file)
--- a/sequencer.c
+++ b/sequencer.c
@@ -347,7 +347,7 @@ static int read_oneliner(struct strbuf *buf,
 
 static struct tree *empty_tree(void)
 {
-       return lookup_tree(&empty_tree_oid);
+       return lookup_tree(the_hash_algo->empty_tree);
 }
 
 static int error_dirty_index(struct replay_opts *opts)
@@ -438,7 +438,8 @@ static int do_recursive_merge(struct commit *base, struct commit *next,
        char **xopt;
        static struct lock_file index_lock;
 
-       hold_locked_index(&index_lock, LOCK_DIE_ON_ERROR);
+       if (hold_locked_index(&index_lock, LOCK_REPORT_ON_ERROR) < 0)
+               return -1;
 
        read_cache();
 
@@ -705,7 +706,7 @@ static int is_original_commit_empty(struct commit *commit)
                                oid_to_hex(&parent->object.oid));
                ptree_oid = &parent->tree->object.oid;
        } else {
-               ptree_oid = &empty_tree_oid; /* commit is root */
+               ptree_oid = the_hash_algo->empty_tree; /* commit is root */
        }
 
        return !oidcmp(ptree_oid, &commit->tree->object.oid);
@@ -958,7 +959,7 @@ static int do_pick_commit(enum todo_command command, struct commit *commit,
        } else {
                unborn = get_oid("HEAD", &head);
                if (unborn)
-                       oidcpy(&head, &empty_tree_oid);
+                       oidcpy(&head, the_hash_algo->empty_tree);
                if (index_differs_from(unborn ? EMPTY_TREE_SHA1_HEX : "HEAD",
                                       NULL, 0))
                        return error_dirty_index(opts);
@@ -1117,11 +1118,11 @@ static int do_pick_commit(enum todo_command command, struct commit *commit,
         */
        if (command == TODO_PICK && !opts->no_commit && (res == 0 || res == 1) &&
            update_ref(NULL, "CHERRY_PICK_HEAD", &commit->object.oid, NULL,
-                      REF_NODEREF, UPDATE_REFS_MSG_ON_ERR))
+                      REF_NO_DEREF, UPDATE_REFS_MSG_ON_ERR))
                res = -1;
        if (command == TODO_REVERT && ((opts->no_commit && res == 0) || res == 1) &&
            update_ref(NULL, "REVERT_HEAD", &commit->object.oid, NULL,
-                      REF_NODEREF, UPDATE_REFS_MSG_ON_ERR))
+                      REF_NO_DEREF, UPDATE_REFS_MSG_ON_ERR))
                res = -1;
 
        if (res) {
@@ -2130,7 +2131,7 @@ static int pick_commits(struct todo_list *todo_list, struct replay_opts *opts)
                        msg = reflog_message(opts, "finish", "%s onto %s",
                                head_ref.buf, buf.buf);
                        if (update_ref(msg, head_ref.buf, &head, &orig,
-                                      REF_NODEREF, UPDATE_REFS_MSG_ON_ERR)) {
+                                      REF_NO_DEREF, UPDATE_REFS_MSG_ON_ERR)) {
                                res = error(_("could not update %s"),
                                        head_ref.buf);
                                goto cleanup_head_ref;