Change git command used to delete commit in levels/restore.rb "git checkout HEAD^" only detaches the repo head.  To actually delete a commit from the master branch, "git reset --hard HEAD^" is correct.
Change git command used to delete commit in levels/restore.rb
"git checkout HEAD^" only detaches the repo head.  To actually delete a commit from the master branch, "git reset --hard HEAD^" is correct.

youyou22/githug,jackmaney/githug,resource11/githug,geoluther/githug,Gazler/githug,Limags/githug,resource11/githug,jaywon/githug,mtam2/githug,kuramameng/githug,ga-wdi-boston/githug,zachalewel/githug,jackmaney/githug,zachalewel/githug,legendtkl/githug,youyou22/githug,Gazler/githug,wrestt/githug,kaylal12/githug,legendtkl/githug,blueyi/githug,Gazler/githug,eshimel/githug,hydrox24/githug,kaylal12/githug,FP-QAs/githug,stephencelis/githug,kaylal12/githug,HanJisoo/Test,kuramameng/githug,sideci-sample/sideci-sample-githug,FP-QAs/githug,youyou22/githug,zachalewel/githug,FP-QAs/githug,talexand/githug,Limags/githug,wrestt/githug,ga-wdi-boston/githug,FP-QAs/githug,talexand/githug,jackmaney/githug,Limags/githug,geoluther/githug,eshimel/githug,jaywon/githug,hydrox24/githug,blueyi/githug,HanJisoo/Test,mtam2/githug,raq929/githug,geoluther/githug,sideci-sample/sideci-sample-githug,kuramameng/githug,HanJisoo/Test,legendtkl/githug,raq929/githug,raq929/githug,stephencelis/githug,blueyi/githug,wrestt/githug,talexand/githug,resource11/githug,hydrox24/githug,mtam2/githug,eshimel/githug,jaywon/githug