FIX: re-enable test for indertemitate covariance warning
FIX: re-enable test for indertemitate covariance warning

Fixed the bogus waring in test_array_like and thus now we can
re-enable the test for the issuing of OptimizeWarning from curve_fit
when the covariance matrix is indeterminate. This works as long as in
the future new tests don't trigger the warning somewhere else in scipy
test suite ;)

Srisai85/scipy,andim/scipy,pschella/scipy,tylerjereddy/scipy,Eric89GXL/scipy,mtrbean/scipy,Eric89GXL/scipy,pschella/scipy,gertingold/scipy,ChanderG/scipy,ortylp/scipy,richardotis/scipy,rgommers/scipy,zerothi/scipy,mdhaber/scipy,jjhelmus/scipy,tylerjereddy/scipy,befelix/scipy,woodscn/scipy,sriki18/scipy,aeklant/scipy,fredrikw/scipy,witcxc/scipy,arokem/scipy,Stefan-Endres/scipy,richardotis/scipy,aarchiba/scipy,tylerjereddy/scipy,vberaudi/scipy,zerothi/scipy,Srisai85/scipy,maniteja123/scipy,niknow/scipy,jakevdp/scipy,kleskjr/scipy,andyfaff/scipy,petebachant/scipy,scipy/scipy,ndchorley/scipy,mdhaber/scipy,ilayn/scipy,aeklant/scipy,Shaswat27/scipy,grlee77/scipy,endolith/scipy,pyramania/scipy,rmcgibbo/scipy,jor-/scipy,maciejkula/scipy,larsmans/scipy,Srisai85/scipy,ales-erjavec/scipy,sriki18/scipy,aarchiba/scipy,jsilter/scipy,kleskjr/scipy,Shaswat27/scipy,mortonjt/scipy,vhaasteren/scipy,aman-iitj/scipy,trankmichael/scipy,andim/scipy,nmayorov/scipy,andim/scipy,witcxc/scipy,befelix/scipy,andyfaff/scipy,fernand/scipy,endolith/scipy,nmayorov/scipy,jor-/scipy,trankmichael/scipy,bkendzior/scipy,raoulbq/scipy,newemailjdm/scipy,gfyoung/scipy,pbrod/scipy,mortonjt/scipy,maniteja123/scipy,mhogg/scipy,felipebetancur/scipy,behzadnouri/scipy,jseabold/scipy,matthew-brett/scipy,hainm/scipy,Kamp9/scipy,apbard/scipy,surhudm/scipy,Stefan-Endres/scipy,gfyoung/scipy,aarchiba/scipy,niknow/scipy,mikebenfield/scipy,tylerjereddy/scipy,hainm/scipy,perimosocordiae/scipy,haudren/scipy,fredrikw/scipy,Kamp9/scipy,sonnyhu/scipy,ndchorley/scipy,jamestwebber/scipy,behzadnouri/scipy,scipy/scipy,mtrbean/scipy,mdhaber/scipy,pnedunuri/scipy,richardotis/scipy,mikebenfield/scipy,nmayorov/scipy,nvoron23/scipy,rmcgibbo/scipy,jakevdp/scipy,Stefan-Endres/scipy,lhilt/scipy,zerothi/scipy,gfyoung/scipy,vanpact/scipy,jamestwebber/scipy,zaxliu/scipy,raoulbq/scipy,chatcannon/scipy,Shaswat27/scipy,WarrenWeckesser/scipy,josephcslater/scipy,chatcannon/scipy,mgaitan/scipy,person142/scipy,jsilter/scipy,gertingold/scipy,maciejkula/scipy,pizzathief/scipy,mdhaber/scipy,vhaasteren/scipy,njwilson23/scipy,Dapid/scipy,Newman101/scipy,cpaulik/scipy,Newman101/scipy,mortonjt/scipy,kalvdans/scipy,anielsen001/scipy,anntzer/scipy,dominicelse/scipy,Kamp9/scipy,rgommers/scipy,andim/scipy,ChanderG/scipy,efiring/scipy,jonycgn/scipy,tylerjereddy/scipy,aarchiba/scipy,Gillu13/scipy,zaxliu/scipy,sauliusl/scipy,WillieMaddox/scipy,ilayn/scipy,pschella/scipy,vanpact/scipy,larsmans/scipy,mikebenfield/scipy,maniteja123/scipy,efiring/scipy,mortada/scipy,grlee77/scipy,jsilter/scipy,dch312/scipy,gfyoung/scipy,zxsted/scipy,Gillu13/scipy,e-q/scipy,chatcannon/scipy,zerothi/scipy,behzadnouri/scipy,WarrenWeckesser/scipy,pizzathief/scipy,mingwpy/scipy,giorgiop/scipy,larsmans/scipy,jakevdp/scipy,behzadnouri/scipy,njwilson23/scipy,kleskjr/scipy,efiring/scipy,giorgiop/scipy,Stefan-Endres/scipy,vberaudi/scipy,piyush0609/scipy,maniteja123/scipy,vhaasteren/scipy,apbard/scipy,pschella/scipy,argriffing/scipy,futurulus/scipy,newemailjdm/scipy,efiring/scipy,anielsen001/scipy,witcxc/scipy,jor-/scipy,ales-erjavec/scipy,Dapid/scipy,woodscn/scipy,fredrikw/scipy,perimosocordiae/scipy,jseabold/scipy,gdooper/scipy,jonycgn/scipy,Gillu13/scipy,maniteja123/scipy,dominicelse/scipy,WillieMaddox/scipy,felipebetancur/scipy,jamestwebber/scipy,lukauskas/scipy,jseabold/scipy,josephcslater/scipy,woodscn/scipy,scipy/scipy,pbrod/scipy,Eric89GXL/scipy,giorgiop/scipy,josephcslater/scipy,niknow/scipy,dch312/scipy,richardotis/scipy,pnedunuri/scipy,matthew-brett/scipy,befelix/scipy,endolith/scipy,bkendzior/scipy,ndchorley/scipy,trankmichael/scipy,aman-iitj/scipy,njwilson23/scipy,FRidh/scipy,mingwpy/scipy,maciejkula/scipy,ortylp/scipy,nonhermitian/scipy,raoulbq/scipy,scipy/scipy,larsmans/scipy,zerothi/scipy,mgaitan/scipy,WarrenWeckesser/scipy,rgommers/scipy,Gillu13/scipy,kalvdans/scipy,person142/scipy,Gillu13/scipy,mtrbean/scipy,mhogg/scipy,matthewalbani/scipy,piyush0609/scipy,hainm/scipy,surhudm/scipy,fredrikw/scipy,niknow/scipy,woodscn/scipy,aman-iitj/scipy,perimosocordiae/scipy,jonycgn/scipy,WillieMaddox/scipy,dch312/scipy,pyramania/scipy,ndchorley/scipy,felipebetancur/scipy,Stefan-Endres/scipy,mingwpy/scipy,apbard/scipy,grlee77/scipy,ilayn/scipy,sriki18/scipy,efiring/scipy,person142/scipy,rmcgibbo/scipy,lhilt/scipy,vberaudi/scipy,mhogg/scipy,surhudm/scipy,aeklant/scipy,sauliusl/scipy,mgaitan/scipy,anielsen001/scipy,scipy/scipy,cpaulik/scipy,mortada/scipy,e-q/scipy,anntzer/scipy,mortonjt/scipy,sriki18/scipy,gef756/scipy,Eric89GXL/scipy,rgommers/scipy,kleskjr/scipy,vigna/scipy,mikebenfield/scipy,gertingold/scipy,anntzer/scipy,argriffing/scipy,fernand/scipy,woodscn/scipy,jsilter/scipy,andim/scipy,ilayn/scipy,Kamp9/scipy,mingwpy/scipy,gdooper/scipy,mgaitan/scipy,mdhaber/scipy,pbrod/scipy,giorgiop/scipy,gfyoung/scipy,lukauskas/scipy,futurulus/scipy,argriffing/scipy,dominicelse/scipy,jamestwebber/scipy,andyfaff/scipy,haudren/scipy,ortylp/scipy,matthew-brett/scipy,befelix/scipy,anntzer/scipy,gertingold/scipy,ChanderG/scipy,behzadnouri/scipy,ilayn/scipy,felipebetancur/scipy,mtrbean/scipy,jjhelmus/scipy,fredrikw/scipy,andyfaff/scipy,efiring/scipy,vberaudi/scipy,fernand/scipy,mortada/scipy,WarrenWeckesser/scipy,jakevdp/scipy,rmcgibbo/scipy,ales-erjavec/scipy,piyush0609/scipy,sauliusl/scipy,cpaulik/scipy,ndchorley/scipy,minhlongdo/scipy,richardotis/scipy,petebachant/scipy,dominicelse/scipy,matthew-brett/scipy,ortylp/scipy,apbard/scipy,endolith/scipy,Kamp9/scipy,Dapid/scipy,minhlongdo/scipy,zaxliu/scipy,njwilson23/scipy,giorgiop/scipy,matthewalbani/scipy,josephcslater/scipy,fernand/scipy,FRidh/scipy,WillieMaddox/scipy,pbrod/scipy,maniteja123/scipy,nvoron23/scipy,pyramania/scipy,ndchorley/scipy,vhaasteren/scipy,aeklant/scipy,zerothi/scipy,surhudm/scipy,maciejkula/scipy,pbrod/scipy,perimosocordiae/scipy,chatcannon/scipy,grlee77/scipy,vigna/scipy,mgaitan/scipy,Newman101/scipy,hainm/scipy,arokem/scipy,anntzer/scipy,mortada/scipy,nvoron23/scipy,mhogg/scipy,petebachant/scipy,andyfaff/scipy,andim/scipy,gef756/scipy,mikebenfield/scipy,newemailjdm/scipy,jseabold/scipy,jsilter/scipy,e-q/scipy,WarrenWeckesser/scipy,petebachant/scipy,piyush0609/scipy,FRidh/scipy,rgommers/scipy,Dapid/scipy,nonhermitian/scipy,jonycgn/scipy,Eric89GXL/scipy,anielsen001/scipy,jakevdp/scipy,WarrenWeckesser/scipy,mdhaber/scipy,aarchiba/scipy,bkendzior/scipy,raoulbq/scipy,zaxliu/scipy,ales-erjavec/scipy,gdooper/scipy,sauliusl/scipy,endolith/scipy,futurulus/scipy,maciejkula/scipy,anielsen001/scipy,Shaswat27/scipy,zxsted/scipy,jonycgn/scipy,haudren/scipy,Newman101/scipy,chatcannon/scipy,pbrod/scipy,nvoron23/scipy,haudren/scipy,pizzathief/scipy,gef756/scipy,befelix/scipy,petebachant/scipy,gertingold/scipy,vhaasteren/scipy,pnedunuri/scipy,trankmichael/scipy,ortylp/scipy,zaxliu/scipy,Dapid/scipy,gdooper/scipy,minhlongdo/scipy,gef756/scipy,Stefan-Endres/scipy,newemailjdm/scipy,Newman101/scipy,futurulus/scipy,trankmichael/scipy,mhogg/scipy,felipebetancur/scipy,sonnyhu/scipy,vanpact/scipy,fernand/scipy,pyramania/scipy,endolith/scipy,Shaswat27/scipy,mortonjt/scipy,nonhermitian/scipy,surhudm/scipy,gef756/scipy,josephcslater/scipy,futurulus/scipy,e-q/scipy,raoulbq/scipy,dch312/scipy,sriki18/scipy,person142/scipy,Srisai85/scipy,lukauskas/scipy,FRidh/scipy,jjhelmus/scipy,njwilson23/scipy,arokem/scipy,zxsted/scipy,matthewalbani/scipy,dch312/scipy,vhaasteren/scipy,kleskjr/scipy,FRidh/scipy,pnedunuri/scipy,gef756/scipy,futurulus/scipy,jjhelmus/scipy,anielsen001/scipy,larsmans/scipy,cpaulik/scipy,gdooper/scipy,vanpact/scipy,mortada/scipy,hainm/scipy,pyramania/scipy,piyush0609/scipy,Gillu13/scipy,arokem/scipy,Kamp9/scipy,zaxliu/scipy,minhlongdo/scipy,newemailjdm/scipy,sauliusl/scipy,pnedunuri/scipy,lhilt/scipy,piyush0609/scipy,hainm/scipy,mingwpy/scipy,sonnyhu/scipy,mortonjt/scipy,sonnyhu/scipy,apbard/scipy,behzadnouri/scipy,fernand/scipy,anntzer/scipy,Dapid/scipy,pizzathief/scipy,matthewalbani/scipy,e-q/scipy,vigna/scipy,lukauskas/scipy,larsmans/scipy,matthew-brett/scipy,ortylp/scipy,cpaulik/scipy,cpaulik/scipy,vberaudi/scipy,zxsted/scipy,sonnyhu/scipy,Srisai85/scipy,jamestwebber/scipy,jjhelmus/scipy,Newman101/scipy,argriffing/scipy,WillieMaddox/scipy,vanpact/scipy,jor-/scipy,mtrbean/scipy,aman-iitj/scipy,vberaudi/scipy,lhilt/scipy,ales-erjavec/scipy,jor-/scipy,surhudm/scipy,raoulbq/scipy,kleskjr/scipy,grlee77/scipy,jseabold/scipy,mgaitan/scipy,fredrikw/scipy,nonhermitian/scipy,perimosocordiae/scipy,jseabold/scipy,giorgiop/scipy,richardotis/scipy,witcxc/scipy,witcxc/scipy,argriffing/scipy,zxsted/scipy,FRidh/scipy,vigna/scipy,Srisai85/scipy,nmayorov/scipy,newemailjdm/scipy,lukauskas/scipy,person142/scipy,petebachant/scipy,lhilt/scipy,ChanderG/scipy,kalvdans/scipy,nmayorov/scipy,mhogg/scipy,haudren/scipy,scipy/scipy,dominicelse/scipy,argriffing/scipy,ales-erjavec/scipy,aeklant/scipy,sauliusl/scipy,ChanderG/scipy,kalvdans/scipy,felipebetancur/scipy,bkendzior/scipy,ilayn/scipy,aman-iitj/scipy,vanpact/scipy,zxsted/scipy,mingwpy/scipy,ChanderG/scipy,Shaswat27/scipy,matthewalbani/scipy,pnedunuri/scipy,pschella/scipy,jonycgn/scipy,woodscn/scipy,sonnyhu/scipy,minhlongdo/scipy,chatcannon/scipy,kalvdans/scipy,arokem/scipy,njwilson23/scipy,bkendzior/scipy,trankmichael/scipy,WillieMaddox/scipy,nvoron23/scipy,sriki18/scipy,pizzathief/scipy,mtrbean/scipy,aman-iitj/scipy,nonhermitian/scipy,haudren/scipy,perimosocordiae/scipy,niknow/scipy,nvoron23/scipy,niknow/scipy,andyfaff/scipy,lukauskas/scipy,minhlongdo/scipy,rmcgibbo/scipy,mortada/scipy,Eric89GXL/scipy,vigna/scipy,rmcgibbo/scipy