fix json example compilation
@@ -72,7 +72,7 @@ fn parse_str<'a, E: ParseError<&'a str>>(i: &'a str) -> IResult<&'a str, &'a str
fn boolean<'a, E: ParseError<&'a str>>(input: &'a str) -> IResult<&'a str, bool, E> {
// This is a parser that returns `true` if it sees the string "true", and
// an error otherwise
- let parse_true = value(true, tag("true"))
+ let parse_true = value(true, tag("true"));
// This is a parser that returns `true` if it sees the string "true", and
// an error otherwise
