Clean up some minor gcc warnings.  I'm not touching the major one, though, which is the truly ugly stores into libpq private storage.  Can't you find a better way to do this?
Clean up some minor gcc warnings.  I'm not touching the
major one, though, which is the truly ugly stores into libpq private
storage.  Can't you find a better way to do this?

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