Small fix for #288
Small fix for #288

xumeng/learnGitBranching,ranjith068/learnGitBranching,andriymoroz/learnGitBranching,bopo/learnGitBranching,resource11/learnGitBranching,Maximaximum/learnGitBranching,YihanWang2015/learnGitBranching,Maximaximum/learnGitBranching,jiyiren/learnGitBranching,gcbeyond/learnGitBranching,alskjstl/learnGitBranching,jiyiren/learnGitBranching,pcottle/learnGitBranching,Haemaru/learnGitBranching,codevlabs/learnGitBranching,hoharu/learnGitBranching,alexeiberkov/learnGitBranching,xumeng/learnGitBranching,william0503/learnGitBranching,tzq668766/learnGitBranching,iambocai/learnGitBranching,gdseller/learnGitBranching,linglaiyao1314/learnGitBranching,luthfi401/learnGitBranching,edombowsky/learnGitBranching,luthfi401/learnGitBranching,HoldenMills/learnGitBranching,kaaass/learnGitBranching,hugo-/learnGitBranching,alskjstl/learnGitBranching,lxbyes/learnGitBranching,gcbeyond/learnGitBranching,julie1013/learnGitBranching,tzq668766/learnGitBranching,pcottle/learnGitBranching,myopensrc/learnGitBranching,edombowsky/learnGitBranching,hoharu/learnGitBranching,YihanWang2015/learnGitBranching,julie1013/learnGitBranching,lichenbuliren/learnGitBranching,behind2/learnGitBranching,bopo/learnGitBranching,thy09/learnGitBranching,pcottle/learnGitBranching,iambocai/learnGitBranching,william0503/learnGitBranching,linglaiyao1314/learnGitBranching,lxbyes/learnGitBranching,yyn835314557/learnGitBranching,DD-L/learnGitBranching,yyn835314557/learnGitBranching,andriymoroz/learnGitBranching,WilBeCoding/learnGitBranching,lichenbuliren/learnGitBranching,kaaass/learnGitBranching,behind2/learnGitBranching,ranjith068/learnGitBranching,WilBeCoding/learnGitBranching,hugo-/learnGitBranching,DD-L/learnGitBranching,resource11/learnGitBranching,thy09/learnGitBranching,alexeiberkov/learnGitBranching,HoldenMills/learnGitBranching,codevlabs/learnGitBranching,gdseller/learnGitBranching,Haemaru/learnGitBranching,myopensrc/learnGitBranching