Fix misleading indentation
Fix misleading indentation

This codepath triggered a misleading-indentation warning in GCC and
I can agree with that. Re-indent to make reading easier.

greenplum-db/gpdb,yuanzhao/gpdb,janebeckman/gpdb,xinzweb/gpdb,Quikling/gpdb,edespino/gpdb,rvs/gpdb,lisakowen/gpdb,lisakowen/gpdb,Chibin/gpdb,xinzweb/gpdb,yuanzhao/gpdb,cjcjameson/gpdb,lisakowen/gpdb,Chibin/gpdb,janebeckman/gpdb,janebeckman/gpdb,ashwinstar/gpdb,lisakowen/gpdb,greenplum-db/gpdb,rvs/gpdb,lisakowen/gpdb,Quikling/gpdb,50wu/gpdb,kaknikhil/gpdb,janebeckman/gpdb,Quikling/gpdb,rvs/gpdb,Chibin/gpdb,jmcatamney/gpdb,jmcatamney/gpdb,xinzweb/gpdb,Quikling/gpdb,kaknikhil/gpdb,greenplum-db/gpdb,xinzweb/gpdb,janebeckman/gpdb,rvs/gpdb,cjcjameson/gpdb,50wu/gpdb,adam8157/gpdb,greenplum-db/gpdb,jmcatamney/gpdb,kaknikhil/gpdb,xinzweb/gpdb,Chibin/gpdb,edespino/gpdb,cjcjameson/gpdb,ashwinstar/gpdb,adam8157/gpdb,kaknikhil/gpdb,greenplum-db/gpdb,adam8157/gpdb,50wu/gpdb,ashwinstar/gpdb,ashwinstar/gpdb,edespino/gpdb,Chibin/gpdb,Quikling/gpdb,cjcjameson/gpdb,Chibin/gpdb,50wu/gpdb,xinzweb/gpdb,kaknikhil/gpdb,adam8157/gpdb,yuanzhao/gpdb,rvs/gpdb,50wu/gpdb,jmcatamney/gpdb,xinzweb/gpdb,Quikling/gpdb,edespino/gpdb,rvs/gpdb,jmcatamney/gpdb,janebeckman/gpdb,yuanzhao/gpdb,edespino/gpdb,yuanzhao/gpdb,ashwinstar/gpdb,Quikling/gpdb,cjcjameson/gpdb,rvs/gpdb,rvs/gpdb,50wu/gpdb,Chibin/gpdb,ashwinstar/gpdb,jmcatamney/gpdb,lisakowen/gpdb,Chibin/gpdb,50wu/gpdb,ashwinstar/gpdb,rvs/gpdb,cjcjameson/gpdb,janebeckman/gpdb,greenplum-db/gpdb,Quikling/gpdb,Chibin/gpdb,kaknikhil/gpdb,adam8157/gpdb,lisakowen/gpdb,adam8157/gpdb,edespino/gpdb,greenplum-db/gpdb,jmcatamney/gpdb,50wu/gpdb,cjcjameson/gpdb,edespino/gpdb,greenplum-db/gpdb,edespino/gpdb,edespino/gpdb,kaknikhil/gpdb,Quikling/gpdb,yuanzhao/gpdb,kaknikhil/gpdb,ashwinstar/gpdb,yuanzhao/gpdb,kaknikhil/gpdb,janebeckman/gpdb,edespino/gpdb,cjcjameson/gpdb,yuanzhao/gpdb,xinzweb/gpdb,jmcatamney/gpdb,yuanzhao/gpdb,adam8157/gpdb,adam8157/gpdb,cjcjameson/gpdb,janebeckman/gpdb,yuanzhao/gpdb,kaknikhil/gpdb,lisakowen/gpdb,Quikling/gpdb,janebeckman/gpdb,cjcjameson/gpdb,rvs/gpdb,Chibin/gpdb