migration: handle edge case
migration: handle edge case

gogits/gogs,ForxaCoLab/forxa,liliexuan/gogs,dancewing/gogs,liliexuan/gogs,dancewing/gogs,pikacloud/pikacode,Spice-King/gogs,linquize/gogs,chriswatt/gogs,chriswatt/gogs,mukaiu/gogs,wangjild/gogs,xaionaro/gogs,dlob/gogs,psaavedra/gogs,dlob/gogs,cgars/gogs,ForxaCoLab/forxa,mukaiu/gogs,cgars/gogs,chriswatt/gogs,gogits/gogs,pikacloud/pikacode,liliexuan/gogs,Spice-King/gogs,wangjild/gogs,dlob/gogs,pikacloud/pikacode,psaavedra/gogs,xaionaro/gogs,linquize/gogs,linquize/gogs,dancewing/gogs,psaavedra/gogs,ForxaCoLab/forxa,xaionaro/gogs,wangjild/gogs,cgars/gogs,Spice-King/gogs,dancewing/gogs,mukaiu/gogs,gogits/gogs