MAINT: Remove unnecessary and wrong check for mapiterswap
MAINT: Remove unnecessary and wrong check for mapiterswap

With the slight modification of the MapIter API to allow newaxis
in fancy indexes, the MapIterObject consec field is already the
axis to transpose to, and with a leading newaxis, even if
iteraxes[0] is 0, consec may not be 0.

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