blame: default to HEAD in a bare repo when no start commit is given

diff --git a/builtin/clone.c b/builtin/clone.c
index c9c840eaf8b544505db9a69688674942233f6a42..50bde9961809b1d55c74fb6d3cbfbf5a86ddf5c7 100644 (file)
--- a/builtin/clone.c
+++ b/builtin/clone.c
@@ -8,6 +8,7 @@
  * Clone a repository into a different directory that does not yet exist.
  */
 
+#define USE_THE_INDEX_COMPATIBILITY_MACROS
 #include "builtin.h"
 #include "config.h"
 #include "lockfile.h"
@@ -754,6 +755,7 @@ static int checkout(int submodule_progress)
        memset(&opts, 0, sizeof opts);
        opts.update = 1;
        opts.merge = 1;
+       opts.clone = 1;
        opts.fn = oneway_merge;
        opts.verbose_update = (option_verbosity >= 0);
        opts.src_index = &the_index;
@@ -1135,9 +1137,13 @@ int cmd_clone(int argc, const char **argv, const char *prefix)
                                     option_upload_pack);
 
        if (filter_options.choice) {
+               struct strbuf expanded_filter_spec = STRBUF_INIT;
+               expand_list_objects_filter_spec(&filter_options,
+                                               &expanded_filter_spec);
                transport_set_option(transport, TRANS_OPT_LIST_OBJECTS_FILTER,
-                                    filter_options.filter_spec);
+                                    expanded_filter_spec.buf);
                transport_set_option(transport, TRANS_OPT_FROM_PROMISOR, "1");
+               strbuf_release(&expanded_filter_spec);
        }
 
        if (transport->smart_options && !deepen && !filter_options.choice)