File: ex1-return-one-existing-name-if-else-2.stderr

package info (click to toggle)
rustc-web 1.78.0%2Bdfsg1-2~deb11u3
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 1,245,360 kB
  • sloc: xml: 147,985; javascript: 18,022; sh: 11,083; python: 10,265; ansic: 6,172; cpp: 5,023; asm: 4,390; makefile: 4,269
file content (11 lines) | stat: -rw-r--r-- 450 bytes parent folder | download | duplicates (11) 
1
2
3
4
5
6
7
8
9
10
11
 
error[E0621]: explicit lifetime required in the type of `x`
  --> $DIR/ex1-return-one-existing-name-if-else-2.rs:2:16
   |
LL | fn foo<'a>(x: &i32, y: &'a i32) -> &'a i32 {
   |               ---- help: add explicit lifetime `'a` to the type of `x`: `&'a i32`
LL |     if x > y { x } else { y }
   |                ^ lifetime `'a` required

error: aborting due to 1 previous error

For more information about this error, try `rustc --explain E0621`.