diff_setup_done(): return void

diff --git a/notes-merge.c b/notes-merge.c
index d0e5034da4991777bad8e0a42a45801e0e785b7d..66b1da9e8a241cc7658b2699ebf595bd92f97626 100644 (file)
--- a/notes-merge.c
+++ b/notes-merge.c
@@ -126,8 +126,7 @@ static struct notes_merge_pair *diff_tree_remote(struct notes_merge_options *o,
        diff_setup(&opt);
        DIFF_OPT_SET(&opt, RECURSIVE);
        opt.output_format = DIFF_FORMAT_NO_OUTPUT;
-       if (diff_setup_done(&opt) < 0)
-               die("diff_setup_done failed");
+       diff_setup_done(&opt);
        diff_tree_sha1(base, remote, "", &opt);
        diffcore_std(&opt);
 
@@ -190,8 +189,7 @@ static void diff_tree_local(struct notes_merge_options *o,
        diff_setup(&opt);
        DIFF_OPT_SET(&opt, RECURSIVE);
        opt.output_format = DIFF_FORMAT_NO_OUTPUT;
-       if (diff_setup_done(&opt) < 0)
-               die("diff_setup_done failed");
+       diff_setup_done(&opt);
        diff_tree_sha1(base, local, "", &opt);
        diffcore_std(&opt);
 
@@ -530,7 +528,7 @@ static int merge_from_diffs(struct notes_merge_options *o,
 }
 
 void create_notes_commit(struct notes_tree *t, struct commit_list *parents,
-                        const char *msg, unsigned char *result_sha1)
+                        const struct strbuf *msg, unsigned char *result_sha1)
 {
        unsigned char tree_sha1[20];
 
@@ -551,7 +549,7 @@ void create_notes_commit(struct notes_tree *t, struct commit_list *parents,
                /* else: t->ref points to nothing, assume root/orphan commit */
        }
 
-       if (commit_tree(msg, tree_sha1, parents, result_sha1, NULL))
+       if (commit_tree(msg, tree_sha1, parents, result_sha1, NULL, NULL))
                die("Failed to commit notes tree to database");
 }
 
@@ -573,9 +571,10 @@ int notes_merge(struct notes_merge_options *o,
               o->local_ref, o->remote_ref);
 
        /* Dereference o->local_ref into local_sha1 */
-       if (!resolve_ref(o->local_ref, local_sha1, 0, NULL))
+       if (read_ref_full(o->local_ref, local_sha1, 0, NULL))
                die("Failed to resolve local notes ref '%s'", o->local_ref);
-       else if (!check_ref_format(o->local_ref) && is_null_sha1(local_sha1))
+       else if (!check_refname_format(o->local_ref, 0) &&
+               is_null_sha1(local_sha1))
                local = NULL; /* local_sha1 == null_sha1 indicates unborn ref */
        else if (!(local = lookup_commit_reference(local_sha1)))
                die("Could not parse local commit %s (%s)",
@@ -588,7 +587,7 @@ int notes_merge(struct notes_merge_options *o,
                 * Failed to get remote_sha1. If o->remote_ref looks like an
                 * unborn ref, perform the merge using an empty notes tree.
                 */
-               if (!check_ref_format(o->remote_ref)) {
+               if (!check_refname_format(o->remote_ref, 0)) {
                        hashclr(remote_sha1);
                        remote = NULL;
                } else {
@@ -667,7 +666,7 @@ int notes_merge(struct notes_merge_options *o,
                struct commit_list *parents = NULL;
                commit_list_insert(remote, &parents); /* LIFO order */
                commit_list_insert(local, &parents);
-               create_notes_commit(local_tree, parents, o->commit_msg.buf,
+               create_notes_commit(local_tree, parents, &o->commit_msg,
                                    result_sha1);
        }
 
@@ -694,7 +693,8 @@ int notes_merge_commit(struct notes_merge_options *o,
        struct dir_struct dir;
        char *path = xstrdup(git_path(NOTES_MERGE_WORKTREE "/"));
        int path_len = strlen(path), i;
-       const char *msg = strstr(partial_commit->buffer, "\n\n");
+       char *msg = strstr(partial_commit->buffer, "\n\n");
+       struct strbuf sb_msg = STRBUF_INIT;
 
        if (o->verbosity >= 3)
                printf("Committing notes in notes merge worktree at %.*s\n",
@@ -732,7 +732,8 @@ int notes_merge_commit(struct notes_merge_options *o,
                                sha1_to_hex(obj_sha1), sha1_to_hex(blob_sha1));
        }
 
-       create_notes_commit(partial_tree, partial_commit->parents, msg,
+       strbuf_attach(&sb_msg, msg, strlen(msg), strlen(msg) + 1);
+       create_notes_commit(partial_tree, partial_commit->parents, &sb_msg,
                            result_sha1);
        if (o->verbosity >= 4)
                printf("Finalized notes merge commit: %s\n",