cache-tree: mark istate->cache_changed on cache tree invalidation

diff --git a/cache-tree.h b/cache-tree.h
index f1923ad1e9ddd3ad9b77a436e66ad083843094a0..dfbcfabf115fb3e42bde74d185e67130fabf30f0 100644 (file)
--- a/cache-tree.h
+++ b/cache-tree.h
@@ -23,7 +23,7 @@ struct cache_tree {
 
 struct cache_tree *cache_tree(void);
 void cache_tree_free(struct cache_tree **);
-void cache_tree_invalidate_path(struct cache_tree *, const char *);
+void cache_tree_invalidate_path(struct index_state *, const char *);
 struct cache_tree_sub *cache_tree_sub(struct cache_tree *, const char *);
 
 void cache_tree_write(struct strbuf *, struct cache_tree *root);