merge-base --fork-point: extract libified function

diff --git a/t/helper/test-tool.h b/t/helper/test-tool.h
index 7116ddfb94398da98063b7efed77240058c6961f..80cbcf08575d5e365f8d025d5f3b1d99c6e4fec2 100644 (file)
--- a/t/helper/test-tool.h
+++ b/t/helper/test-tool.h
@@ -23,6 +23,7 @@ int cmd__prio_queue(int argc, const char **argv);
 int cmd__read_cache(int argc, const char **argv);
 int cmd__ref_store(int argc, const char **argv);
 int cmd__regex(int argc, const char **argv);
+int cmd__repository(int argc, const char **argv);
 int cmd__revision_walking(int argc, const char **argv);
 int cmd__run_command(int argc, const char **argv);
 int cmd__scrap_cache_tree(int argc, const char **argv);