1 files changed, 1 insertions, 0 deletions
diff --git a/src/cache.h b/src/cache.h
index d57f244dd..65a6e5766 100644
--- a/src/cache.h
+++ b/src/cache.h
@@ -31,6 +31,7 @@ typedef struct {
 typedef struct {
 	git_oidmap *map;
 	git_mutex lock;
+	size_t used_memory;
 } git_cache;
 
 int git_cache_init(git_cache *cache);