File: ret-non-nil.stderr

package info (click to toggle)
rustc 1.88.0%2Bdfsg1-1
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid
  • size: 934,128 kB
  • sloc: xml: 158,127; python: 36,062; javascript: 19,855; sh: 19,700; cpp: 18,947; ansic: 12,993; asm: 4,792; makefile: 690; lisp: 29; perl: 29; ruby: 19; sql: 11
file content (16 lines) | stat: -rw-r--r-- 510 bytes parent folder | download | duplicates (7) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
 
error[E0069]: `return;` in a function whose return type is not `()`
  --> $DIR/ret-non-nil.rs:3:19
   |
LL | fn g() -> isize { return; }
   |           -----   ^^^^^^ return type is not `()`
   |           |
   |           expected `isize` because of this return type
   |
help: give the `return` a value of the expected type
   |
LL | fn g() -> isize { return 42; }
   |                          ++

error: aborting due to 1 previous error

For more information about this error, try `rustc --explain E0069`.