travis-ci: record and skip successfully built trees

diff --git a/reflog-walk.c b/reflog-walk.c
index fbee9e01263ab19fae6e519eb9e5a6b1612afdd4..74ebe5148f6623f0bffd612262519266a8ab2cc4 100644 (file)
--- a/reflog-walk.c
+++ b/reflog-walk.c
@@ -264,6 +264,18 @@ const char *get_reflog_ident(struct reflog_walk_info *reflog_info)
        return info->email;
 }
 
+timestamp_t get_reflog_timestamp(struct reflog_walk_info *reflog_info)
+{
+       struct commit_reflog *commit_reflog = reflog_info->last_commit_reflog;
+       struct reflog_info *info;
+
+       if (!commit_reflog)
+               return 0;
+
+       info = &commit_reflog->reflogs->items[commit_reflog->recno+1];
+       return info->timestamp;
+}
+
 void show_reflog_message(struct reflog_walk_info *reflog_info, int oneline,
                         const struct date_mode *dmode, int force_date)
 {