Log Message:
-----------
Change typedef for rb_appendator to avoid conflict with C++ reserved words.
Fixes a complaint from src/tools/pginclude/cpluspluscheck reported by
Peter Eisentraut.
Modified Files:
--------------
pgsql/src/include/utils:
rbtree.h (r1.2 -> r1.3)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/include/utils/rbtree.h?r1=1.2&r2=1.3)