TST: adding test case for #4791
TST: adding test case for #4791

haudren/scipy,woodscn/scipy,grlee77/scipy,kleskjr/scipy,arokem/scipy,person142/scipy,Newman101/scipy,vigna/scipy,aman-iitj/scipy,larsmans/scipy,ndchorley/scipy,aeklant/scipy,felipebetancur/scipy,trankmichael/scipy,surhudm/scipy,mingwpy/scipy,chatcannon/scipy,kalvdans/scipy,pizzathief/scipy,rmcgibbo/scipy,maniteja123/scipy,kleskjr/scipy,person142/scipy,pyramania/scipy,haudren/scipy,ilayn/scipy,futurulus/scipy,matthew-brett/scipy,Eric89GXL/scipy,newemailjdm/scipy,ndchorley/scipy,WarrenWeckesser/scipy,sonnyhu/scipy,mortada/scipy,Newman101/scipy,pbrod/scipy,tylerjereddy/scipy,andyfaff/scipy,mortada/scipy,Kamp9/scipy,haudren/scipy,mortada/scipy,anntzer/scipy,ndchorley/scipy,mhogg/scipy,mdhaber/scipy,pizzathief/scipy,FRidh/scipy,arokem/scipy,tylerjereddy/scipy,perimosocordiae/scipy,dominicelse/scipy,ortylp/scipy,jonycgn/scipy,vanpact/scipy,mingwpy/scipy,arokem/scipy,nonhermitian/scipy,chatcannon/scipy,ChanderG/scipy,andim/scipy,cpaulik/scipy,maniteja123/scipy,pizzathief/scipy,mingwpy/scipy,person142/scipy,Eric89GXL/scipy,mortada/scipy,mgaitan/scipy,chatcannon/scipy,nmayorov/scipy,lukauskas/scipy,perimosocordiae/scipy,haudren/scipy,nonhermitian/scipy,sriki18/scipy,njwilson23/scipy,WarrenWeckesser/scipy,ilayn/scipy,WillieMaddox/scipy,ales-erjavec/scipy,lukauskas/scipy,raoulbq/scipy,giorgiop/scipy,mtrbean/scipy,haudren/scipy,josephcslater/scipy,minhlongdo/scipy,Eric89GXL/scipy,felipebetancur/scipy,gertingold/scipy,giorgiop/scipy,argriffing/scipy,trankmichael/scipy,behzadnouri/scipy,josephcslater/scipy,apbard/scipy,maniteja123/scipy,petebachant/scipy,perimosocordiae/scipy,pizzathief/scipy,newemailjdm/scipy,vberaudi/scipy,zerothi/scipy,WarrenWeckesser/scipy,WarrenWeckesser/scipy,dominicelse/scipy,ilayn/scipy,hainm/scipy,person142/scipy,apbard/scipy,anntzer/scipy,jonycgn/scipy,rgommers/scipy,FRidh/scipy,ales-erjavec/scipy,kalvdans/scipy,raoulbq/scipy,befelix/scipy,niknow/scipy,rmcgibbo/scipy,tylerjereddy/scipy,kalvdans/scipy,e-q/scipy,kalvdans/scipy,bkendzior/scipy,gfyoung/scipy,anielsen001/scipy,woodscn/scipy,WillieMaddox/scipy,zxsted/scipy,sauliusl/scipy,cpaulik/scipy,jakevdp/scipy,giorgiop/scipy,pyramania/scipy,sriki18/scipy,aarchiba/scipy,mingwpy/scipy,mortada/scipy,matthew-brett/scipy,WillieMaddox/scipy,mortada/scipy,piyush0609/scipy,lhilt/scipy,lukauskas/scipy,Newman101/scipy,sauliusl/scipy,scipy/scipy,zerothi/scipy,jseabold/scipy,felipebetancur/scipy,fernand/scipy,gdooper/scipy,vigna/scipy,aarchiba/scipy,mingwpy/scipy,jor-/scipy,Newman101/scipy,aarchiba/scipy,niknow/scipy,matthewalbani/scipy,piyush0609/scipy,jamestwebber/scipy,Gillu13/scipy,WillieMaddox/scipy,mtrbean/scipy,Srisai85/scipy,futurulus/scipy,pschella/scipy,raoulbq/scipy,anielsen001/scipy,newemailjdm/scipy,aarchiba/scipy,jseabold/scipy,bkendzior/scipy,zxsted/scipy,Shaswat27/scipy,vanpact/scipy,gef756/scipy,ilayn/scipy,zxsted/scipy,gef756/scipy,befelix/scipy,jjhelmus/scipy,Kamp9/scipy,ortylp/scipy,sriki18/scipy,ortylp/scipy,hainm/scipy,fredrikw/scipy,Gillu13/scipy,zaxliu/scipy,fredrikw/scipy,matthew-brett/scipy,maniteja123/scipy,scipy/scipy,rgommers/scipy,gertingold/scipy,zaxliu/scipy,hainm/scipy,Stefan-Endres/scipy,jor-/scipy,zxsted/scipy,anielsen001/scipy,jakevdp/scipy,ilayn/scipy,anntzer/scipy,Srisai85/scipy,fernand/scipy,njwilson23/scipy,woodscn/scipy,mdhaber/scipy,pbrod/scipy,mgaitan/scipy,newemailjdm/scipy,aeklant/scipy,surhudm/scipy,gfyoung/scipy,Gillu13/scipy,sauliusl/scipy,Stefan-Endres/scipy,vberaudi/scipy,lhilt/scipy,surhudm/scipy,andyfaff/scipy,nonhermitian/scipy,giorgiop/scipy,andim/scipy,mhogg/scipy,Shaswat27/scipy,befelix/scipy,FRidh/scipy,sonnyhu/scipy,apbard/scipy,ales-erjavec/scipy,hainm/scipy,fernand/scipy,ilayn/scipy,vberaudi/scipy,lhilt/scipy,josephcslater/scipy,andyfaff/scipy,Stefan-Endres/scipy,rmcgibbo/scipy,scipy/scipy,ndchorley/scipy,jjhelmus/scipy,e-q/scipy,endolith/scipy,zxsted/scipy,pnedunuri/scipy,dominicelse/scipy,futurulus/scipy,mhogg/scipy,arokem/scipy,mgaitan/scipy,gfyoung/scipy,ChanderG/scipy,matthew-brett/scipy,vanpact/scipy,matthewalbani/scipy,vigna/scipy,gertingold/scipy,ChanderG/scipy,zerothi/scipy,lhilt/scipy,woodscn/scipy,mdhaber/scipy,befelix/scipy,zerothi/scipy,sriki18/scipy,aeklant/scipy,gertingold/scipy,dominicelse/scipy,mikebenfield/scipy,kleskjr/scipy,fredrikw/scipy,newemailjdm/scipy,andyfaff/scipy,Srisai85/scipy,mhogg/scipy,njwilson23/scipy,sauliusl/scipy,jonycgn/scipy,fernand/scipy,minhlongdo/scipy,grlee77/scipy,perimosocordiae/scipy,sonnyhu/scipy,endolith/scipy,jseabold/scipy,lukauskas/scipy,njwilson23/scipy,jamestwebber/scipy,ortylp/scipy,Eric89GXL/scipy,pbrod/scipy,sonnyhu/scipy,piyush0609/scipy,vanpact/scipy,cpaulik/scipy,e-q/scipy,surhudm/scipy,WillieMaddox/scipy,zxsted/scipy,gef756/scipy,mtrbean/scipy,felipebetancur/scipy,pnedunuri/scipy,larsmans/scipy,surhudm/scipy,matthew-brett/scipy,lukauskas/scipy,trankmichael/scipy,Eric89GXL/scipy,Srisai85/scipy,nmayorov/scipy,sriki18/scipy,nonhermitian/scipy,pbrod/scipy,giorgiop/scipy,jonycgn/scipy,trankmichael/scipy,petebachant/scipy,piyush0609/scipy,minhlongdo/scipy,bkendzior/scipy,rmcgibbo/scipy,petebachant/scipy,petebachant/scipy,woodscn/scipy,Kamp9/scipy,endolith/scipy,richardotis/scipy,ChanderG/scipy,gertingold/scipy,Kamp9/scipy,gfyoung/scipy,matthewalbani/scipy,Kamp9/scipy,larsmans/scipy,futurulus/scipy,e-q/scipy,piyush0609/scipy,aeklant/scipy,pschella/scipy,futurulus/scipy,chatcannon/scipy,behzadnouri/scipy,jor-/scipy,jamestwebber/scipy,mdhaber/scipy,gdooper/scipy,pyramania/scipy,gdooper/scipy,niknow/scipy,mikebenfield/scipy,cpaulik/scipy,newemailjdm/scipy,josephcslater/scipy,nmayorov/scipy,richardotis/scipy,mtrbean/scipy,petebachant/scipy,mdhaber/scipy,grlee77/scipy,jseabold/scipy,vberaudi/scipy,bkendzior/scipy,FRidh/scipy,nmayorov/scipy,lukauskas/scipy,njwilson23/scipy,fernand/scipy,Eric89GXL/scipy,minhlongdo/scipy,josephcslater/scipy,haudren/scipy,mdhaber/scipy,mhogg/scipy,jseabold/scipy,aman-iitj/scipy,Newman101/scipy,jjhelmus/scipy,pschella/scipy,ChanderG/scipy,nonhermitian/scipy,Srisai85/scipy,matthewalbani/scipy,jjhelmus/scipy,pyramania/scipy,jseabold/scipy,anntzer/scipy,aman-iitj/scipy,jjhelmus/scipy,richardotis/scipy,vanpact/scipy,ales-erjavec/scipy,fredrikw/scipy,surhudm/scipy,anntzer/scipy,zaxliu/scipy,Stefan-Endres/scipy,sauliusl/scipy,tylerjereddy/scipy,minhlongdo/scipy,trankmichael/scipy,vanpact/scipy,njwilson23/scipy,pnedunuri/scipy,aarchiba/scipy,Shaswat27/scipy,zerothi/scipy,rmcgibbo/scipy,andyfaff/scipy,mtrbean/scipy,sauliusl/scipy,pnedunuri/scipy,hainm/scipy,jamestwebber/scipy,sriki18/scipy,anielsen001/scipy,mikebenfield/scipy,anielsen001/scipy,Stefan-Endres/scipy,Shaswat27/scipy,ales-erjavec/scipy,jonycgn/scipy,apbard/scipy,pschella/scipy,WarrenWeckesser/scipy,raoulbq/scipy,argriffing/scipy,bkendzior/scipy,Kamp9/scipy,kalvdans/scipy,tylerjereddy/scipy,perimosocordiae/scipy,andim/scipy,mgaitan/scipy,kleskjr/scipy,niknow/scipy,WarrenWeckesser/scipy,futurulus/scipy,andyfaff/scipy,behzadnouri/scipy,hainm/scipy,raoulbq/scipy,gef756/scipy,cpaulik/scipy,aman-iitj/scipy,Stefan-Endres/scipy,sonnyhu/scipy,pbrod/scipy,pizzathief/scipy,Srisai85/scipy,Shaswat27/scipy,woodscn/scipy,grlee77/scipy,richardotis/scipy,befelix/scipy,larsmans/scipy,andim/scipy,behzadnouri/scipy,jakevdp/scipy,vberaudi/scipy,endolith/scipy,andim/scipy,mtrbean/scipy,richardotis/scipy,aman-iitj/scipy,rgommers/scipy,Gillu13/scipy,fernand/scipy,zaxliu/scipy,argriffing/scipy,matthewalbani/scipy,Shaswat27/scipy,person142/scipy,maniteja123/scipy,vigna/scipy,argriffing/scipy,anielsen001/scipy,larsmans/scipy,felipebetancur/scipy,zaxliu/scipy,Newman101/scipy,jakevdp/scipy,dominicelse/scipy,kleskjr/scipy,mikebenfield/scipy,rmcgibbo/scipy,raoulbq/scipy,giorgiop/scipy,chatcannon/scipy,ndchorley/scipy,zaxliu/scipy,scipy/scipy,ales-erjavec/scipy,jor-/scipy,vberaudi/scipy,ortylp/scipy,ChanderG/scipy,mingwpy/scipy,WillieMaddox/scipy,andim/scipy,pnedunuri/scipy,chatcannon/scipy,nmayorov/scipy,pschella/scipy,mhogg/scipy,felipebetancur/scipy,e-q/scipy,scipy/scipy,gdooper/scipy,niknow/scipy,zerothi/scipy,richardotis/scipy,minhlongdo/scipy,rgommers/scipy,grlee77/scipy,pbrod/scipy,kleskjr/scipy,piyush0609/scipy,gef756/scipy,fredrikw/scipy,aman-iitj/scipy,endolith/scipy,mgaitan/scipy,gef756/scipy,petebachant/scipy,jakevdp/scipy,argriffing/scipy,mikebenfield/scipy,jonycgn/scipy,FRidh/scipy,jamestwebber/scipy,maniteja123/scipy,gfyoung/scipy,argriffing/scipy,fredrikw/scipy,pyramania/scipy,sonnyhu/scipy,trankmichael/scipy,behzadnouri/scipy,jor-/scipy,cpaulik/scipy,FRidh/scipy,ndchorley/scipy,niknow/scipy,vigna/scipy,pnedunuri/scipy,larsmans/scipy,perimosocordiae/scipy,aeklant/scipy,mgaitan/scipy,arokem/scipy,rgommers/scipy,apbard/scipy,anntzer/scipy,endolith/scipy,gdooper/scipy,Gillu13/scipy,Gillu13/scipy,behzadnouri/scipy,ortylp/scipy,scipy/scipy,lhilt/scipy