Don't crash on no args
Don't crash on no args

SaschaNaz/TypeScript,weswigham/TypeScript,Microsoft/TypeScript,alexeagle/TypeScript,donaldpipowitch/TypeScript,RyanCavanaugh/TypeScript,microsoft/TypeScript,alexeagle/TypeScript,basarat/TypeScript,nojvek/TypeScript,Microsoft/TypeScript,basarat/TypeScript,RyanCavanaugh/TypeScript,alexeagle/TypeScript,nojvek/TypeScript,SaschaNaz/TypeScript,minestarks/TypeScript,kpreisser/TypeScript,SaschaNaz/TypeScript,kitsonk/TypeScript,Microsoft/TypeScript,kitsonk/TypeScript,donaldpipowitch/TypeScript,basarat/TypeScript,SaschaNaz/TypeScript,kitsonk/TypeScript,nojvek/TypeScript,donaldpipowitch/TypeScript,RyanCavanaugh/TypeScript,kpreisser/TypeScript,nojvek/TypeScript,weswigham/TypeScript,kpreisser/TypeScript,microsoft/TypeScript,microsoft/TypeScript,basarat/TypeScript,minestarks/TypeScript,donaldpipowitch/TypeScript,weswigham/TypeScript,minestarks/TypeScript