Clear paren level flag on \r or any backslash command, rather than keeping parenlevel unchanged.
Clear paren level flag on \r or any backslash command, rather than
keeping parenlevel unchanged.

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