Follow-up to r1611380: fix build.

* subversion/libsvn_subr/cache-membuffer.c
  (read_lock_cache): Add missing #endif.

git-svn-id: https://svn.apache.org/repos/asf/subversion/trunk@1611381 13f79535-47bb-0310-9956-ffa450edef68
* subversion/tests/cmdline/svnadmin_tests.py
  (set_changed_path_list): Remove obsolete comment. No functional change.

git-svn-id: https://svn.apache.org/repos/asf/subversion/trunk@1611382 13f79535-47bb-0310-9956-ffa450edef68