* subversion/libsvn_wc/diff.c   (directory_elements_diff): Use a subpool for diffing each file in the   current directory.
* subversion/libsvn_wc/diff.c
  (directory_elements_diff): Use a subpool for diffing each file in the
  current directory.

Review by: Sander Striker <striker@apache.org>

jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion