BUG: core: remove a double-DECREF in _import_umath (fixes #1483)
BUG: core: remove a double-DECREF in _import_umath (fixes #1483)

stuarteberg/numpy,Linkid/numpy,MSeifert04/numpy,BMJHayward/numpy,has2k1/numpy,nguyentu1602/numpy,gfyoung/numpy,mwiebe/numpy,BabeNovelty/numpy,mhvk/numpy,ddasilva/numpy,GaZ3ll3/numpy,NextThought/pypy-numpy,dch312/numpy,tdsmith/numpy,stefanv/numpy,MSeifert04/numpy,naritta/numpy,Dapid/numpy,cowlicks/numpy,behzadnouri/numpy,skymanaditya1/numpy,jorisvandenbossche/numpy,has2k1/numpy,sigma-random/numpy,chiffa/numpy,rgommers/numpy,mortada/numpy,abalkin/numpy,embray/numpy,jakirkham/numpy,ssanderson/numpy,tacaswell/numpy,yiakwy/numpy,rhythmsosad/numpy,pizzathief/numpy,chatcannon/numpy,dwf/numpy,pelson/numpy,Dapid/numpy,pdebuyl/numpy,mattip/numpy,naritta/numpy,leifdenby/numpy,joferkington/numpy,MSeifert04/numpy,pdebuyl/numpy,ContinuumIO/numpy,SiccarPoint/numpy,pbrod/numpy,MaPePeR/numpy,BMJHayward/numpy,ahaldane/numpy,Linkid/numpy,jakirkham/numpy,SunghanKim/numpy,rajathkumarmp/numpy,mhvk/numpy,kiwifb/numpy,jschueller/numpy,embray/numpy,pyparallel/numpy,ogrisel/numpy,ChanderG/numpy,bertrand-l/numpy,numpy/numpy-refactor,stuarteberg/numpy,Linkid/numpy,BMJHayward/numpy,ViralLeadership/numpy,dimasad/numpy,CMartelLML/numpy,tdsmith/numpy,pizzathief/numpy,jankoslavic/numpy,rgommers/numpy,b-carter/numpy,utke1/numpy,seberg/numpy,charris/numpy,njase/numpy,astrofrog/numpy,numpy/numpy-refactor,WarrenWeckesser/numpy,mingwpy/numpy,WarrenWeckesser/numpy,matthew-brett/numpy,mattip/numpy,ajdawson/numpy,matthew-brett/numpy,jorisvandenbossche/numpy,bringingheavendown/numpy,ViralLeadership/numpy,numpy/numpy,stefanv/numpy,MaPePeR/numpy,kirillzhuravlev/numpy,SiccarPoint/numpy,ewmoore/numpy,hainm/numpy,madphysicist/numpy,musically-ut/numpy,mathdd/numpy,joferkington/numpy,anntzer/numpy,GaZ3ll3/numpy,brandon-rhodes/numpy,mhvk/numpy,dwf/numpy,numpy/numpy,dwf/numpy,ewmoore/numpy,jankoslavic/numpy,grlee77/numpy,mortada/numpy,stuarteberg/numpy,madphysicist/numpy,stuarteberg/numpy,Srisai85/numpy,SunghanKim/numpy,dwillmer/numpy,jankoslavic/numpy,shoyer/numpy,bertrand-l/numpy,andsor/numpy,KaelChen/numpy,dimasad/numpy,skymanaditya1/numpy,chiffa/numpy,naritta/numpy,skymanaditya1/numpy,mathdd/numpy,Yusa95/numpy,joferkington/numpy,ESSS/numpy,sigma-random/numpy,madphysicist/numpy,joferkington/numpy,NextThought/pypy-numpy,mattip/numpy,gfyoung/numpy,MichaelAquilina/numpy,kirillzhuravlev/numpy,solarjoe/numpy,kiwifb/numpy,ogrisel/numpy,rudimeier/numpy,felipebetancur/numpy,brandon-rhodes/numpy,rgommers/numpy,ewmoore/numpy,kirillzhuravlev/numpy,bertrand-l/numpy,BabeNovelty/numpy,njase/numpy,andsor/numpy,astrofrog/numpy,jonathanunderwood/numpy,MSeifert04/numpy,mingwpy/numpy,bmorris3/numpy,mortada/numpy,Yusa95/numpy,dimasad/numpy,yiakwy/numpy,sonnyhu/numpy,dch312/numpy,MichaelAquilina/numpy,CMartelLML/numpy,naritta/numpy,Eric89GXL/numpy,chatcannon/numpy,AustereCuriosity/numpy,simongibbons/numpy,Anwesh43/numpy,rmcgibbo/numpy,NextThought/pypy-numpy,shoyer/numpy,felipebetancur/numpy,immerrr/numpy,MichaelAquilina/numpy,mindw/numpy,seberg/numpy,behzadnouri/numpy,charris/numpy,argriffing/numpy,argriffing/numpy,mingwpy/numpy,tacaswell/numpy,charris/numpy,dato-code/numpy,rajathkumarmp/numpy,shoyer/numpy,stefanv/numpy,larsmans/numpy,rhythmsosad/numpy,bmorris3/numpy,nguyentu1602/numpy,mindw/numpy,githubmlai/numpy,pelson/numpy,larsmans/numpy,numpy/numpy-refactor,mindw/numpy,mingwpy/numpy,embray/numpy,groutr/numpy,grlee77/numpy,ContinuumIO/numpy,matthew-brett/numpy,cowlicks/numpy,dch312/numpy,dato-code/numpy,moreati/numpy,WarrenWeckesser/numpy,ahaldane/numpy,Anwesh43/numpy,musically-ut/numpy,skwbc/numpy,pelson/numpy,rherault-insa/numpy,kirillzhuravlev/numpy,musically-ut/numpy,yiakwy/numpy,cjermain/numpy,ewmoore/numpy,endolith/numpy,tynn/numpy,chatcannon/numpy,groutr/numpy,Anwesh43/numpy,andsor/numpy,jankoslavic/numpy,solarjoe/numpy,dimasad/numpy,dwillmer/numpy,CMartelLML/numpy,dwf/numpy,hainm/numpy,ddasilva/numpy,pbrod/numpy,matthew-brett/numpy,ekalosak/numpy,mathdd/numpy,ajdawson/numpy,simongibbons/numpy,andsor/numpy,groutr/numpy,larsmans/numpy,felipebetancur/numpy,yiakwy/numpy,charris/numpy,BabeNovelty/numpy,BMJHayward/numpy,maniteja123/numpy,ekalosak/numpy,nguyentu1602/numpy,hainm/numpy,brandon-rhodes/numpy,leifdenby/numpy,dwillmer/numpy,numpy/numpy-refactor,has2k1/numpy,sonnyhu/numpy,pbrod/numpy,cowlicks/numpy,gmcastil/numpy,KaelChen/numpy,empeeu/numpy,jschueller/numpy,ogrisel/numpy,pelson/numpy,anntzer/numpy,shoyer/numpy,Eric89GXL/numpy,nbeaver/numpy,gfyoung/numpy,ekalosak/numpy,dato-code/numpy,chiffa/numpy,jorisvandenbossche/numpy,gmcastil/numpy,WillieMaddox/numpy,nbeaver/numpy,behzadnouri/numpy,ahaldane/numpy,WillieMaddox/numpy,Eric89GXL/numpy,utke1/numpy,madphysicist/numpy,immerrr/numpy,SiccarPoint/numpy,pdebuyl/numpy,leifdenby/numpy,ekalosak/numpy,jakirkham/numpy,drasmuss/numpy,rmcgibbo/numpy,empeeu/numpy,ChristopherHogan/numpy,solarjoe/numpy,cowlicks/numpy,has2k1/numpy,ChanderG/numpy,jorisvandenbossche/numpy,mortada/numpy,jakirkham/numpy,nguyentu1602/numpy,Dapid/numpy,ChristopherHogan/numpy,tynn/numpy,nbeaver/numpy,trankmichael/numpy,KaelChen/numpy,rherault-insa/numpy,rgommers/numpy,bmorris3/numpy,numpy/numpy,matthew-brett/numpy,sigma-random/numpy,ssanderson/numpy,skwbc/numpy,simongibbons/numpy,grlee77/numpy,moreati/numpy,rhythmsosad/numpy,jschueller/numpy,grlee77/numpy,sonnyhu/numpy,astrofrog/numpy,endolith/numpy,embray/numpy,ssanderson/numpy,ChanderG/numpy,ajdawson/numpy,b-carter/numpy,seberg/numpy,sinhrks/numpy,empeeu/numpy,Linkid/numpy,sinhrks/numpy,endolith/numpy,drasmuss/numpy,grlee77/numpy,shoyer/numpy,ewmoore/numpy,SunghanKim/numpy,anntzer/numpy,pbrod/numpy,skwbc/numpy,sinhrks/numpy,kiwifb/numpy,githubmlai/numpy,WarrenWeckesser/numpy,Srisai85/numpy,b-carter/numpy,mattip/numpy,embray/numpy,skymanaditya1/numpy,trankmichael/numpy,hainm/numpy,Srisai85/numpy,BabeNovelty/numpy,Eric89GXL/numpy,MSeifert04/numpy,NextThought/pypy-numpy,ogrisel/numpy,tacaswell/numpy,mhvk/numpy,rudimeier/numpy,ESSS/numpy,jonathanunderwood/numpy,abalkin/numpy,Anwesh43/numpy,trankmichael/numpy,ddasilva/numpy,pyparallel/numpy,rudimeier/numpy,ajdawson/numpy,numpy/numpy,dwf/numpy,madphysicist/numpy,tdsmith/numpy,KaelChen/numpy,rmcgibbo/numpy,pizzathief/numpy,argriffing/numpy,moreati/numpy,ChristopherHogan/numpy,rajathkumarmp/numpy,maniteja123/numpy,mwiebe/numpy,rudimeier/numpy,jschueller/numpy,sinhrks/numpy,pyparallel/numpy,numpy/numpy-refactor,Srisai85/numpy,astrofrog/numpy,ContinuumIO/numpy,rajathkumarmp/numpy,AustereCuriosity/numpy,cjermain/numpy,bringingheavendown/numpy,felipebetancur/numpy,drasmuss/numpy,pizzathief/numpy,ogrisel/numpy,dwillmer/numpy,mathdd/numpy,jorisvandenbossche/numpy,musically-ut/numpy,rherault-insa/numpy,endolith/numpy,sigma-random/numpy,utke1/numpy,cjermain/numpy,pdebuyl/numpy,GrimDerp/numpy,ahaldane/numpy,GaZ3ll3/numpy,GaZ3ll3/numpy,bringingheavendown/numpy,ViralLeadership/numpy,WillieMaddox/numpy,brandon-rhodes/numpy,maniteja123/numpy,rmcgibbo/numpy,anntzer/numpy,njase/numpy,GrimDerp/numpy,dato-code/numpy,seberg/numpy,SunghanKim/numpy,GrimDerp/numpy,githubmlai/numpy,ahaldane/numpy,tdsmith/numpy,immerrr/numpy,jonathanunderwood/numpy,SiccarPoint/numpy,trankmichael/numpy,mhvk/numpy,sonnyhu/numpy,gmcastil/numpy,stefanv/numpy,githubmlai/numpy,dch312/numpy,simongibbons/numpy,MaPePeR/numpy,cjermain/numpy,pizzathief/numpy,WarrenWeckesser/numpy,bmorris3/numpy,abalkin/numpy,ESSS/numpy,Yusa95/numpy,rhythmsosad/numpy,jakirkham/numpy,mwiebe/numpy,MaPePeR/numpy,pbrod/numpy,stefanv/numpy,immerrr/numpy,simongibbons/numpy,larsmans/numpy,GrimDerp/numpy,tynn/numpy,empeeu/numpy,mindw/numpy,CMartelLML/numpy,astrofrog/numpy,pelson/numpy,MichaelAquilina/numpy,ChristopherHogan/numpy,Yusa95/numpy,AustereCuriosity/numpy,ChanderG/numpy