let _ = pattern_to_vec("hello world");
let _ = complex_subpat();
+
+ // issue #8492
+ let _ = match s {
+ Some(string) => string.len(),
+ None => 1,
+ };
+ let _ = match Some(10) {
+ Some(a) => a + 1,
+ None => 5,
+ };
+
+ let res: Result<i32, i32> = Ok(5);
+ let _ = match res {
+ Ok(a) => a + 1,
+ _ => 1,
+ };
+ let _ = match res {
+ Err(_) => 1,
+ Ok(a) => a + 1,
+ };
+ let _ = if let Ok(a) = res { a + 1 } else { 5 };
}