Fix broken zlib unittests
Fix broken zlib unittests

lisakowen/gpdb,Chibin/gpdb,rvs/gpdb,yuanzhao/gpdb,Quikling/gpdb,rvs/gpdb,0x0FFF/gpdb,yuanzhao/gpdb,greenplum-db/gpdb,royc1/gpdb,kaknikhil/gpdb,50wu/gpdb,0x0FFF/gpdb,ashwinstar/gpdb,edespino/gpdb,xinzweb/gpdb,cjcjameson/gpdb,xinzweb/gpdb,Quikling/gpdb,Chibin/gpdb,Chibin/gpdb,ahachete/gpdb,Chibin/gpdb,janebeckman/gpdb,ashwinstar/gpdb,adam8157/gpdb,zaksoup/gpdb,Chibin/gpdb,edespino/gpdb,0x0FFF/gpdb,lintzc/gpdb,janebeckman/gpdb,edespino/gpdb,xuegang/gpdb,royc1/gpdb,rvs/gpdb,greenplum-db/gpdb,Quikling/gpdb,edespino/gpdb,CraigHarris/gpdb,lintzc/gpdb,greenplum-db/gpdb,zaksoup/gpdb,rvs/gpdb,xuegang/gpdb,xuegang/gpdb,rvs/gpdb,ashwinstar/gpdb,xinzweb/gpdb,zaksoup/gpdb,ashwinstar/gpdb,Quikling/gpdb,0x0FFF/gpdb,lisakowen/gpdb,royc1/gpdb,cjcjameson/gpdb,ahachete/gpdb,jmcatamney/gpdb,janebeckman/gpdb,Chibin/gpdb,xuegang/gpdb,lisakowen/gpdb,cjcjameson/gpdb,kaknikhil/gpdb,janebeckman/gpdb,greenplum-db/gpdb,jmcatamney/gpdb,yuanzhao/gpdb,xuegang/gpdb,rvs/gpdb,edespino/gpdb,xuegang/gpdb,chrishajas/gpdb,xinzweb/gpdb,50wu/gpdb,xinzweb/gpdb,ahachete/gpdb,Chibin/gpdb,adam8157/gpdb,Quikling/gpdb,xuegang/gpdb,adam8157/gpdb,greenplum-db/gpdb,greenplum-db/gpdb,edespino/gpdb,Quikling/gpdb,jmcatamney/gpdb,CraigHarris/gpdb,royc1/gpdb,Quikling/gpdb,xinzweb/gpdb,rvs/gpdb,greenplum-db/gpdb,chrishajas/gpdb,ashwinstar/gpdb,lintzc/gpdb,kaknikhil/gpdb,cjcjameson/gpdb,CraigHarris/gpdb,Quikling/gpdb,cjcjameson/gpdb,rvs/gpdb,zaksoup/gpdb,chrishajas/gpdb,lintzc/gpdb,kaknikhil/gpdb,royc1/gpdb,royc1/gpdb,greenplum-db/gpdb,edespino/gpdb,lintzc/gpdb,adam8157/gpdb,ahachete/gpdb,ahachete/gpdb,yuanzhao/gpdb,Chibin/gpdb,CraigHarris/gpdb,chrishajas/gpdb,adam8157/gpdb,kaknikhil/gpdb,cjcjameson/gpdb,0x0FFF/gpdb,lisakowen/gpdb,ashwinstar/gpdb,royc1/gpdb,Quikling/gpdb,adam8157/gpdb,janebeckman/gpdb,zaksoup/gpdb,kaknikhil/gpdb,jmcatamney/gpdb,lintzc/gpdb,CraigHarris/gpdb,chrishajas/gpdb,janebeckman/gpdb,chrishajas/gpdb,edespino/gpdb,xuegang/gpdb,yuanzhao/gpdb,ahachete/gpdb,CraigHarris/gpdb,50wu/gpdb,janebeckman/gpdb,zaksoup/gpdb,xuegang/gpdb,kaknikhil/gpdb,50wu/gpdb,CraigHarris/gpdb,jmcatamney/gpdb,yuanzhao/gpdb,xinzweb/gpdb,ashwinstar/gpdb,janebeckman/gpdb,yuanzhao/gpdb,0x0FFF/gpdb,lintzc/gpdb,0x0FFF/gpdb,50wu/gpdb,kaknikhil/gpdb,lintzc/gpdb,cjcjameson/gpdb,royc1/gpdb,50wu/gpdb,edespino/gpdb,CraigHarris/gpdb,rvs/gpdb,lisakowen/gpdb,janebeckman/gpdb,xinzweb/gpdb,cjcjameson/gpdb,lisakowen/gpdb,rvs/gpdb,zaksoup/gpdb,ahachete/gpdb,adam8157/gpdb,chrishajas/gpdb,edespino/gpdb,janebeckman/gpdb,lisakowen/gpdb,yuanzhao/gpdb,ashwinstar/gpdb,jmcatamney/gpdb,Quikling/gpdb,jmcatamney/gpdb,chrishajas/gpdb,jmcatamney/gpdb,lisakowen/gpdb,kaknikhil/gpdb,lintzc/gpdb,zaksoup/gpdb,CraigHarris/gpdb,0x0FFF/gpdb,yuanzhao/gpdb,ahachete/gpdb,Chibin/gpdb,adam8157/gpdb,50wu/gpdb,cjcjameson/gpdb,Chibin/gpdb,kaknikhil/gpdb,yuanzhao/gpdb,50wu/gpdb,cjcjameson/gpdb