Fix typo in code.
Fix typo in code.

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