Log Message:
-----------
Put back ERANGE test in dpow(). There are platforms that need this,
like my HPPA ...
Modified Files:
--------------
pgsql/src/backend/utils/adt:
float.c (r1.142 -> r1.143)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/utils/adt/float.c.diff?r1=1.142&r2=1.143)