diff options
Diffstat (limited to 'src/test/ui/return/tail-expr-as-potential-return.stderr')
| -rw-r--r-- | src/test/ui/return/tail-expr-as-potential-return.stderr | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/src/test/ui/return/tail-expr-as-potential-return.stderr b/src/test/ui/return/tail-expr-as-potential-return.stderr new file mode 100644 index 000000000..dec1cbc46 --- /dev/null +++ b/src/test/ui/return/tail-expr-as-potential-return.stderr @@ -0,0 +1,37 @@ +error[E0308]: mismatched types + --> $DIR/tail-expr-as-potential-return.rs:28:9 + | +LL | / if x { +LL | | Err(42) + | | ^^^^^^^ expected `()`, found enum `Result` +LL | | //| HELP you might have meant to return this value +LL | | } + | |_____- expected this to be `()` + | + = note: expected unit type `()` + found enum `Result<_, {integer}>` +help: you might have meant to return this value + | +LL | return Err(42); + | ++++++ + + +error[E0308]: mismatched types + --> $DIR/tail-expr-as-potential-return.rs:20:9 + | +LL | / if x { +LL | | Err(42) + | | ^^^^^^^ expected `()`, found enum `Result` +LL | | //| HELP you might have meant to return this value +LL | | } + | |_____- expected this to be `()` + | + = note: expected unit type `()` + found enum `Result<_, {integer}>` +help: you might have meant to return this value + | +LL | return Err(42); + | ++++++ + + +error: aborting due to 2 previous errors + +For more information about this error, try `rustc --explain E0308`. |