typo and formatting
typo and formatting

fixed a typo and modified some line formatting justification while I'm here :)
graydon/rust,aidancully/rust,graydon/rust,aidancully/rust,graydon/rust,aidancully/rust,graydon/rust,graydon/rust,aidancully/rust,graydon/rust,aidancully/rust,aidancully/rust