Disable checking for zero or one points with deeper parens on input.  Polygon input would not accept single-point polygon output and dump.
Disable checking for zero or one points with deeper parens on input.
 Polygon input would not accept single-point polygon output and dump.

ahachete/gpdb,rvs/gpdb,yazun/postgres-xl,Chibin/gpdb,pavanvd/postgres-xl,zaksoup/gpdb,royc1/gpdb,arcivanov/postgres-xl,kaknikhil/gpdb,chrishajas/gpdb,ashwinstar/gpdb,kaknikhil/gpdb,postmind-net/postgres-xl,0x0FFF/gpdb,greenplum-db/gpdb,janebeckman/gpdb,oberstet/postgres-xl,greenplum-db/gpdb,lintzc/gpdb,lintzc/gpdb,yazun/postgres-xl,jmcatamney/gpdb,chrishajas/gpdb,ahachete/gpdb,royc1/gpdb,lisakowen/gpdb,tangp3/gpdb,pavanvd/postgres-xl,xuegang/gpdb,tangp3/gpdb,kmjungersen/PostgresXL,Chibin/gpdb,edespino/gpdb,CraigHarris/gpdb,ashwinstar/gpdb,edespino/gpdb,CraigHarris/gpdb,cjcjameson/gpdb,randomtask1155/gpdb,Postgres-XL/Postgres-XL,50wu/gpdb,CraigHarris/gpdb,zeroae/postgres-xl,kaknikhil/gpdb,50wu/gpdb,postmind-net/postgres-xl,yazun/postgres-xl,ovr/postgres-xl,Quikling/gpdb,xinzweb/gpdb,edespino/gpdb,atris/gpdb,zaksoup/gpdb,rvs/gpdb,zaksoup/gpdb,jmcatamney/gpdb,ahachete/gpdb,randomtask1155/gpdb,randomtask1155/gpdb,cjcjameson/gpdb,ahachete/gpdb,kaknikhil/gpdb,Quikling/gpdb,lpetrov-pivotal/gpdb,Chibin/gpdb,xuegang/gpdb,janebeckman/gpdb,xuegang/gpdb,xuegang/gpdb,janebeckman/gpdb,lintzc/gpdb,jmcatamney/gpdb,tangp3/gpdb,royc1/gpdb,royc1/gpdb,CraigHarris/gpdb,ashwinstar/gpdb,zaksoup/gpdb,atris/gpdb,yuanzhao/gpdb,snaga/postgres-xl,ashwinstar/gpdb,CraigHarris/gpdb,ashwinstar/gpdb,techdragon/Postgres-XL,atris/gpdb,atris/gpdb,Quikling/gpdb,royc1/gpdb,lpetrov-pivotal/gpdb,Postgres-XL/Postgres-XL,ashwinstar/gpdb,kaknikhil/gpdb,arcivanov/postgres-xl,arcivanov/postgres-xl,royc1/gpdb,lisakowen/gpdb,lpetrov-pivotal/gpdb,ahachete/gpdb,lpetrov-pivotal/gpdb,rubikloud/gpdb,50wu/gpdb,50wu/gpdb,adam8157/gpdb,kaknikhil/gpdb,xinzweb/gpdb,zeroae/postgres-xl,ovr/postgres-xl,adam8157/gpdb,xuegang/gpdb,chrishajas/gpdb,atris/gpdb,yuanzhao/gpdb,ashwinstar/gpdb,foyzur/gpdb,tpostgres-projects/tPostgres,pavanvd/postgres-xl,rvs/gpdb,rubikloud/gpdb,greenplum-db/gpdb,0x0FFF/gpdb,ovr/postgres-xl,lisakowen/gpdb,jmcatamney/gpdb,yazun/postgres-xl,oberstet/postgres-xl,postmind-net/postgres-xl,yuanzhao/gpdb,tpostgres-projects/tPostgres,50wu/gpdb,CraigHarris/gpdb,oberstet/postgres-xl,lintzc/gpdb,foyzur/gpdb,lisakowen/gpdb,kmjungersen/PostgresXL,tangp3/gpdb,xinzweb/gpdb,yuanzhao/gpdb,techdragon/Postgres-XL,xinzweb/gpdb,rubikloud/gpdb,Chibin/gpdb,cjcjameson/gpdb,rvs/gpdb,randomtask1155/gpdb,pavanvd/postgres-xl,atris/gpdb,ahachete/gpdb,royc1/gpdb,pavanvd/postgres-xl,rvs/gpdb,atris/gpdb,zaksoup/gpdb,xuegang/gpdb,foyzur/gpdb,0x0FFF/gpdb,janebeckman/gpdb,yazun/postgres-xl,rubikloud/gpdb,randomtask1155/gpdb,lisakowen/gpdb,tangp3/gpdb,edespino/gpdb,kaknikhil/gpdb,lpetrov-pivotal/gpdb,xuegang/gpdb,cjcjameson/gpdb,edespino/gpdb,janebeckman/gpdb,jmcatamney/gpdb,Chibin/gpdb,ovr/postgres-xl,xinzweb/gpdb,Chibin/gpdb,greenplum-db/gpdb,CraigHarris/gpdb,lpetrov-pivotal/gpdb,cjcjameson/gpdb,foyzur/gpdb,janebeckman/gpdb,kmjungersen/PostgresXL,chrishajas/gpdb,kaknikhil/gpdb,50wu/gpdb,lintzc/gpdb,adam8157/gpdb,rvs/gpdb,Chibin/gpdb,jmcatamney/gpdb,Quikling/gpdb,lpetrov-pivotal/gpdb,Postgres-XL/Postgres-XL,adam8157/gpdb,janebeckman/gpdb,adam8157/gpdb,zeroae/postgres-xl,50wu/gpdb,Postgres-XL/Postgres-XL,Chibin/gpdb,zaksoup/gpdb,Quikling/gpdb,yuanzhao/gpdb,arcivanov/postgres-xl,postmind-net/postgres-xl,chrishajas/gpdb,zaksoup/gpdb,rubikloud/gpdb,cjcjameson/gpdb,yuanzhao/gpdb,Chibin/gpdb,CraigHarris/gpdb,edespino/gpdb,lintzc/gpdb,Quikling/gpdb,rvs/gpdb,CraigHarris/gpdb,techdragon/Postgres-XL,janebeckman/gpdb,cjcjameson/gpdb,atris/gpdb,Quikling/gpdb,tpostgres-projects/tPostgres,snaga/postgres-xl,ahachete/gpdb,cjcjameson/gpdb,tpostgres-projects/tPostgres,ovr/postgres-xl,Quikling/gpdb,postmind-net/postgres-xl,rvs/gpdb,edespino/gpdb,foyzur/gpdb,lpetrov-pivotal/gpdb,lintzc/gpdb,zeroae/postgres-xl,oberstet/postgres-xl,techdragon/Postgres-XL,zaksoup/gpdb,0x0FFF/gpdb,xuegang/gpdb,tpostgres-projects/tPostgres,0x0FFF/gpdb,chrishajas/gpdb,rubikloud/gpdb,snaga/postgres-xl,zeroae/postgres-xl,yuanzhao/gpdb,jmcatamney/gpdb,greenplum-db/gpdb,ashwinstar/gpdb,edespino/gpdb,rvs/gpdb,edespino/gpdb,xinzweb/gpdb,arcivanov/postgres-xl,lisakowen/gpdb,rubikloud/gpdb,tangp3/gpdb,tangp3/gpdb,yuanzhao/gpdb,techdragon/Postgres-XL,yuanzhao/gpdb,yuanzhao/gpdb,snaga/postgres-xl,randomtask1155/gpdb,xuegang/gpdb,randomtask1155/gpdb,lisakowen/gpdb,janebeckman/gpdb,50wu/gpdb,0x0FFF/gpdb,janebeckman/gpdb,cjcjameson/gpdb,0x0FFF/gpdb,chrishajas/gpdb,foyzur/gpdb,chrishajas/gpdb,Postgres-XL/Postgres-XL,snaga/postgres-xl,adam8157/gpdb,lintzc/gpdb,adam8157/gpdb,royc1/gpdb,greenplum-db/gpdb,Quikling/gpdb,rvs/gpdb,oberstet/postgres-xl,foyzur/gpdb,cjcjameson/gpdb,ahachete/gpdb,greenplum-db/gpdb,tangp3/gpdb,kaknikhil/gpdb,kmjungersen/PostgresXL,kmjungersen/PostgresXL,Chibin/gpdb,greenplum-db/gpdb,0x0FFF/gpdb,randomtask1155/gpdb,adam8157/gpdb,foyzur/gpdb,arcivanov/postgres-xl,xinzweb/gpdb,Quikling/gpdb,lisakowen/gpdb,rubikloud/gpdb,xinzweb/gpdb,jmcatamney/gpdb,kaknikhil/gpdb,edespino/gpdb,lintzc/gpdb