Avoid initializing svn_fs_id_t parts with pointers to stack variables, which
will eventually become dangling.

* subversion/libsvn_fs_fs/id.c
  (svn_fs_fs__id_txn_create_root, svn_fs_fs__id_create_root,
   svn_fs_fs__id_txn_create, svn_fs_fs__id_rev_create, svn_fs_fs__id_parse):
   Fix the erroneous FSAP_DATA initialization with an address of a temporary.
* subversion/libsvn_fs_x/id.c
  (svn_fs_x__id_txn_create_root, svn_fs_x__id_create_root,
   svn_fs_x__id_txn_create, svn_fs_x__id_rev_create, svn_fs_x__id_parse):
   Fix the erroneous FSAP_DATA initialization with an address of a temporary.

Patch by: Evgeny Kotkov


git-svn-id: https://svn.apache.org/repos/asf/subversion/trunk@1549770 13f79535-47bb-0310-9956-ffa450edef68