Initialize instead of letting the value be potentially undefined.
Initialize instead of letting the value be potentially undefined.

SaschaNaz/TypeScript,thr0w/Thr0wScript,mihailik/TypeScript,basarat/TypeScript,thr0w/Thr0wScript,weswigham/TypeScript,jeremyepling/TypeScript,Eyas/TypeScript,DLehenbauer/TypeScript,Microsoft/TypeScript,donaldpipowitch/TypeScript,weswigham/TypeScript,mihailik/TypeScript,weswigham/TypeScript,erikmcc/TypeScript,jwbay/TypeScript,TukekeSoft/TypeScript,kpreisser/TypeScript,nojvek/TypeScript,synaptek/TypeScript,RyanCavanaugh/TypeScript,TukekeSoft/TypeScript,minestarks/TypeScript,microsoft/TypeScript,kpreisser/TypeScript,microsoft/TypeScript,TukekeSoft/TypeScript,alexeagle/TypeScript,thr0w/Thr0wScript,SaschaNaz/TypeScript,RyanCavanaugh/TypeScript,basarat/TypeScript,DLehenbauer/TypeScript,alexeagle/TypeScript,SaschaNaz/TypeScript,chuckjaz/TypeScript,synaptek/TypeScript,Microsoft/TypeScript,jwbay/TypeScript,alexeagle/TypeScript,DLehenbauer/TypeScript,erikmcc/TypeScript,minestarks/TypeScript,jeremyepling/TypeScript,erikmcc/TypeScript,Eyas/TypeScript,synaptek/TypeScript,kitsonk/TypeScript,donaldpipowitch/TypeScript,DLehenbauer/TypeScript,nojvek/TypeScript,erikmcc/TypeScript,donaldpipowitch/TypeScript,basarat/TypeScript,jwbay/TypeScript,minestarks/TypeScript,thr0w/Thr0wScript,nojvek/TypeScript,Microsoft/TypeScript,mihailik/TypeScript,synaptek/TypeScript,basarat/TypeScript,microsoft/TypeScript,chuckjaz/TypeScript,Eyas/TypeScript,kitsonk/TypeScript,nojvek/TypeScript,kitsonk/TypeScript,jwbay/TypeScript,SaschaNaz/TypeScript,jeremyepling/TypeScript,mihailik/TypeScript,RyanCavanaugh/TypeScript,chuckjaz/TypeScript,Eyas/TypeScript,kpreisser/TypeScript,chuckjaz/TypeScript,donaldpipowitch/TypeScript