* subversion/libsvn_fs_fs/util.c
  (svn_fs_fs__path_txns_dir): Add parantheses around condition.
                              No function change.

Suggested by: brane

git-svn-id: https://svn.apache.org/repos/asf/subversion/trunk@1636478 13f79535-47bb-0310-9956-ffa450edef68