tests/ui/did_you_mean/issue-103909.rs

   1 #![allow(unused_variables)]
   2 use std::fs::File;
   3
   4 fn main() {
   5     if Err(err) = File::open("hello.txt") {
   6         //~^ ERROR: cannot find value `err` in this scope
   7         //~| ERROR: mismatched types
   8     }
   9 }