Log Message:
-----------
Fix cash_mul_int4 and cash_div_int4 for overenthusiastic substitution
of int64 for int32. Per reports from Merlin Moncure and Andrew Chernow.
Modified Files:
--------------
pgsql/src/backend/utils/adt:
cash.c (r1.72 -> r1.73)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/utils/adt/cash.c?r1=1.72&r2=1.73)