* subversion/libsvn_fs_fs/transaction.c
  (fold_change): Rename changes parameter to changed_paths for clarity.
   So fold_change(apr_hash_t *changes, const change_t change) becomes:
      fold_change(apr_hash_t *changed_paths, const change_t *change)
   The same parameter name is used by the caller, and the changed_paths
   hash contains svn_fs_path_change2_t structures instead of change_t
   structures. No functional change.


git-svn-id: https://svn.apache.org/repos/asf/subversion/trunk@1604128 13f79535-47bb-0310-9956-ffa450edef68