Log Message:-----------Fix pgbench to handle empty lines in script files as documented.patches contributed by Itagaki Takahiro.
Modified Files:-------------- pgsql/contrib/pgbench: pgbench.c (r1.52 -> r1.53) (http://developer.postgresql.org/cvsweb.cgi/pgsql/contrib/pgbench/pgbench.c.diff?r1=1.52&r2=1.53)
