bug fix: delete vertices processor may core, if this vertex also have edges and index#2335

Merged

dangleptr merged 2 commits intovesoft-inc:masterfrom liuyu85cn:delete-vertices-may-crash

Sep 3, 2020

Commits on Sep 2, 2020

delete vertices may core, if this vertex also have edges and index
lionel.liu
committed
different tagId will use the same vertexPrefix, so can not break if iterator an edge
lionel.liu
committed