fix doc typos

diff --git a/path-list.h b/path-list.h
index ce5ffabcce347b87e48d120f55fa0a8d07cc5193..5931e2cc0ca23bd8b7f7f90d471cf3b8e95df456 100644 (file)
--- a/path-list.h
+++ b/path-list.h
@@ -15,7 +15,7 @@ struct path_list
 void print_path_list(const char *text, const struct path_list *p);
 
 int path_list_has_path(const struct path_list *list, const char *path);
-void path_list_clear(struct path_list *list, int free_items);
+void path_list_clear(struct path_list *list, int free_util);
 struct path_list_item *path_list_insert(const char *path, struct path_list *list);
 struct path_list_item *path_list_lookup(const char *path, struct path_list *list);