Fix init_irels to close the pg_internal.init file before returning. This saves one open file descriptor per backend, and avoids an annoying NOTICE on Cygwin (which has trouble deleting open files). Bug appears to date back to original coding of init_irels, circa 1992.
Fix init_irels to close the pg_internal.init file before returning.
This saves one open file descriptor per backend, and avoids an
annoying NOTICE on Cygwin (which has trouble deleting open files).
Bug appears to date back to original coding of init_irels, circa 1992.

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