diff --git a/doc/calculator/src/tok8.rs b/doc/calculator/src/tok8.rs index 578c843..611077c 100644 --- a/doc/calculator/src/tok8.rs +++ b/doc/calculator/src/tok8.rs @@ -48,8 +48,9 @@ impl<'input> Iterator for Lexer<'input> { Some((j, ')'))|Some((j, '('))|Some((j, '+'))|Some((j, '-'))|Some((j, '*'))|Some((j, '/'))|Some((j,' ')) => return Some(Ok((i, Tok::NumSymbol(&self.input[i..*j]), *j))), None => return Some(Ok((i, Tok::NumSymbol(&self.input[i..]),self.input.len()))), - _ => {self.chars.next();}, + _ => {}, } + self.chars.next(); } } }