Minor ecpg tweak: the return value of calloc() is guaranteed to be NULL or zero-filled; therefore zero-filling it via memset() is pointless. (I think setting `errno' is probably a waste of cycles as well, but I haven't changed that.)
Minor ecpg tweak: the return value of calloc() is guaranteed to be NULL
or zero-filled; therefore zero-filling it via memset() is pointless.
(I think setting `errno' is probably a waste of cycles as well, but I
haven't changed that.)

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