[parser] This resolved a warning about this variable's value being unread -- idk what is going on here

This commit is contained in:
Eryn Wells 2018-08-25 07:57:45 -07:00
parent c35fce7727
commit 580a71c997

View file

@ -76,7 +76,7 @@ impl<T> Iterator for Parser<T> where T: Iterator<Item=LexerResult> {
type Item = Result;
fn next(&mut self) -> Option<Self::Item> {
let mut out: Option<Self::Item> = None;
let out: Option<Self::Item>;
let mut result: Option<NodeParseResult> = None;
let mut input_lex: Option<T::Item> = None;
loop {