Fix a crash bug revealed by r13080 because propedit was calling svn_client_propget2 with a NULL client context.
Fix a crash bug revealed by r13080 because propedit was calling
svn_client_propget2 with a NULL client context.

Thanks to Michael W Thelen for finding and analyzing the bug.

* subversion/clients/cmdline/propedit-cmd.c
 (svn_cl__propedit): Remove a TODO and pass ctx to svn_client_propget2.

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