Turn `git serve` into a test helper

diff --git a/notes-cache.h b/notes-cache.h
index aeeee8409d4320644a1f618f5cd25b815be52f1c..56f8c98e2445f036b1c3897dce976f419372cb61 100644 (file)
--- a/notes-cache.h
+++ b/notes-cache.h
@@ -3,13 +3,15 @@
 
 #include "notes.h"
 
+struct repository;
+
 struct notes_cache {
        struct notes_tree tree;
        char *validity;
 };
 
-void notes_cache_init(struct notes_cache *c, const char *name,
-                    const char *validity);
+void notes_cache_init(struct repository *r, struct notes_cache *c,
+                     const char *name, const char *validity);
 int notes_cache_write(struct notes_cache *c);
 
 char *notes_cache_get(struct notes_cache *c, struct object_id *oid, size_t