Handle corner cases in generator.
Handle corner cases in generator.

kai5263499/networkx,bzero/networkx,RMKD/networkx,farhaanbukhsh/networkx,blublud/networkx,harlowja/networkx,jni/networkx,Sixshaman/networkx,RMKD/networkx,blublud/networkx,jtorrents/networkx,jakevdp/networkx,kernc/networkx,ionanrozenfeld/networkx,tmilicic/networkx,JamesClough/networkx,nathania/networkx,OrkoHunter/networkx,harlowja/networkx,jcurbelo/networkx,jfinkels/networkx,yashu-seth/networkx,aureooms/networkx,goulu/networkx,ghdk/networkx,debsankha/networkx,jni/networkx,SanketDG/networkx,nathania/networkx,dmoliveira/networkx,bzero/networkx,chrisnatali/networkx,andnovar/networkx,beni55/networkx,kernc/networkx,RMKD/networkx,nathania/networkx,aureooms/networkx,michaelpacer/networkx,kai5263499/networkx,blublud/networkx,chrisnatali/networkx,ghdk/networkx,ghdk/networkx,sharifulgeo/networkx,cmtm/networkx,jakevdp/networkx,sharifulgeo/networkx,sharifulgeo/networkx,ionanrozenfeld/networkx,kai5263499/networkx,farhaanbukhsh/networkx,ionanrozenfeld/networkx,debsankha/networkx,chrisnatali/networkx,dhimmel/networkx,jakevdp/networkx,bzero/networkx,jtorrents/networkx,ltiao/networkx,farhaanbukhsh/networkx,debsankha/networkx,dhimmel/networkx,jni/networkx,dhimmel/networkx,NvanAdrichem/networkx,harlowja/networkx,dmoliveira/networkx,dmoliveira/networkx,aureooms/networkx,wasade/networkx,kernc/networkx