Merge branch 'jn/maint-fast-import-empty-ls' into maint

[git.git] / builtin / notes.c

diff --git a/builtin/notes.c b/builtin/notes.c
index f8e437db0156043f1586e66adf343e34ef6cf4dc..3644d140ece9f2cfc6381e1a60c5b4fc8f645e2a 100644 (file)
--- a/builtin/notes.c
+++ b/builtin/notes.c
@@ -301,12 +301,12 @@ void commit_notes(struct notes_tree *t, const char *msg)
                return; /* don't have to commit an unchanged tree */
 
        /* Prepare commit message and reflog message */
-       strbuf_addstr(&buf, "notes: "); /* commit message starts at index 7 */
        strbuf_addstr(&buf, msg);
        if (buf.buf[buf.len - 1] != '\n')
                strbuf_addch(&buf, '\n'); /* Make sure msg ends with newline */
 
-       create_notes_commit(t, NULL, buf.buf + 7, commit_sha1);
+       create_notes_commit(t, NULL, &buf, commit_sha1);
+       strbuf_insert(&buf, 0, "notes: ", 7); /* commit message starts at index 7 */
        update_ref(buf.buf, t->ref, commit_sha1, NULL, 0, DIE_ON_ERR);
 
        strbuf_release(&buf);
@@ -804,6 +804,8 @@ static int merge_commit(struct notes_merge_options *o)
        struct notes_tree *t;
        struct commit *partial;
        struct pretty_print_context pretty_ctx;
+       void *local_ref_to_free;
+       int ret;
 
        /*
         * Read partial merge result from .git/NOTES_MERGE_PARTIAL,
@@ -825,7 +827,8 @@ static int merge_commit(struct notes_merge_options *o)
        t = xcalloc(1, sizeof(struct notes_tree));
        init_notes(t, "NOTES_MERGE_PARTIAL", combine_notes_overwrite, 0);
 
-       o->local_ref = resolve_ref("NOTES_MERGE_REF", sha1, 0, NULL);
+       o->local_ref = local_ref_to_free =
+               resolve_refdup("NOTES_MERGE_REF", sha1, 0, NULL);
        if (!o->local_ref)
                die("Failed to resolve NOTES_MERGE_REF");
 
@@ -843,7 +846,9 @@ static int merge_commit(struct notes_merge_options *o)
 
        free_notes(t);
        strbuf_release(&msg);
-       return merge_abort(o);
+       ret = merge_abort(o);
+       free(local_ref_to_free);
+       return ret;
 }
 
 static int merge(int argc, const char **argv, const char *prefix)