Log Message:-----------Fix some more 'variable may be used uninitialized' warnings from gcc 4.4.
Modified Files:-------------- pgsql/src/backend/parser: parse_func.c (r1.212 -> r1.213) (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/parser/parse_func.c?r1=1.212&r2=1.213)
