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fix build on nightly rust

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error[E0106]: missing lifetime specifier
  --> base/time.rs:26:68
   |
26 | fn fixed_len_num<'a>(len: usize) -> impl FnMut(&'a str) -> IResult<&'a str, i32> {
   |                                                                    ^ expected named lifetime parameter
   |
   = help: this function's return type contains a borrowed value with an elided lifetime, but the lifetime cannot be derived from the arguments
help: consider using the `'a` lifetime
This commit is contained in:
Greg V 2022-05-02 00:11:05 +03:00 committed by Scott Lamb
parent 2e49a1a0c8
commit 909a174957
1 changed files with 1 additions and 1 deletions
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server/base/time.rs
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@ -23,7 +23,7 @@ pub const TIME_UNITS_PER_SEC: i64 = 90_000;
pub struct Time(pub i64);
/// Returns a parser for a `len`-digit non-negative number which fits into an i32.
fn fixed_len_num<'a>(len: usize) -> impl FnMut(&'a str) -> IResult<&'a str, i32> {
fn fixed_len_num<'a>(len: usize) -> impl FnMut(&'a str) -> IResult<'a, &'a str, i32> {
map_res(
take_while_m_n(len, len, |c: char| c.is_ascii_digit()),
|input: &str| input.parse::<i32>(),