t/perf: export variable used in other blocks

diff --git a/cache.h b/cache.h
index e26566a8ec3f9aae6547da4303ad62c013146208..61fc86e6d7199518555632a0b0b584471b9083a8 100644 (file)
--- a/cache.h
+++ b/cache.h
@@ -695,7 +695,6 @@ extern int minimum_abbrev, default_abbrev;
 extern int ignore_case;
 extern int assume_unchanged;
 extern int prefer_symlink_refs;
-extern int log_all_ref_updates;
 extern int warn_ambiguous_refs;
 extern int warn_on_object_refname_ambiguity;
 extern const char *apply_default_whitespace;
@@ -763,6 +762,14 @@ enum hide_dotfiles_type {
 };
 extern enum hide_dotfiles_type hide_dotfiles;
 
+enum log_refs_config {
+       LOG_REFS_UNSET = -1,
+       LOG_REFS_NONE = 0,
+       LOG_REFS_NORMAL,
+       LOG_REFS_ALWAYS
+};
+extern enum log_refs_config log_all_ref_updates;
+
 enum branch_track {
        BRANCH_TRACK_UNSPECIFIED = -1,
        BRANCH_TRACK_NEVER = 0,