Fix a typo in an error thrown by RelayParser (#2724)
Fix a typo in an error thrown by RelayParser (#2724)

Summary:
Hi there :open_hands:

This is a super minor PR, but I found a typo while using gatsby, which relies on the RelayParser for its graphql queries... So I thought it could be nice to fix it!

Cheers
Pull Request resolved: https://github.com/facebook/relay/pull/2724

Differential Revision: D15296307

Pulled By: jstejada

fbshipit-source-id: a32ca25d12a0a0b1c3bb56cde925e64a0b05d550

josephsavona/relay,atxwebs/relay,xuorig/relay,zpao/relay,cpojer/relay,kassens/relay,xuorig/relay,facebook/relay,facebook/relay,iamchenxin/relay,wincent/relay,voideanvalue/relay,voideanvalue/relay,cpojer/relay,josephsavona/relay,yungsters/relay,facebook/relay,cpojer/relay,iamchenxin/relay,zpao/relay,xuorig/relay,atxwebs/relay,josephsavona/relay,yungsters/relay,kassens/relay,wincent/relay,voideanvalue/relay,kassens/relay,kassens/relay,xuorig/relay,voideanvalue/relay,yungsters/relay,kassens/relay,cpojer/relay,facebook/relay,atxwebs/relay,atxwebs/relay,xuorig/relay,wincent/relay,wincent/relay,voideanvalue/relay,facebook/relay,kassens/relay,wincent/relay,facebook/relay,iamchenxin/relay,xuorig/relay,iamchenxin/relay,wincent/relay,voideanvalue/relay,zpao/relay