tests/ui/nll/issue-21114-kixunil.rs

   1 // check-pass
   2
   3 fn from_stdin(min: u64) -> Vec<u64> {
   4     use std::io::BufRead;
   5
   6     let stdin = std::io::stdin();
   7     let stdin = stdin.lock();
   8
   9     stdin.lines()
  10         .map(Result::unwrap)
  11         .map(|val| val.parse())
  12         .map(Result::unwrap)
  13         .filter(|val| *val >= min)
  14         .collect()
  15 }
  16
  17 fn main() {}