Log Message:-----------Fix a missed case in int8-exp-three-digits.out, per buildfarm results.
Modified Files:-------------- pgsql/src/test/regress/expected: int8-exp-three-digits.out (r1.12 -> r1.13) (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/test/regress/expected/int8-exp-three-digits.out?r1=1.12&r2=1.13)
