diff options
Diffstat (limited to 'src/test/ui/parser/expr-as-stmt-2.stderr')
| -rw-r--r-- | src/test/ui/parser/expr-as-stmt-2.stderr | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/src/test/ui/parser/expr-as-stmt-2.stderr b/src/test/ui/parser/expr-as-stmt-2.stderr new file mode 100644 index 000000000..9b939f05e --- /dev/null +++ b/src/test/ui/parser/expr-as-stmt-2.stderr @@ -0,0 +1,51 @@ +error[E0308]: mismatched types + --> $DIR/expr-as-stmt-2.rs:3:26 + | +LL | if let Some(x) = a { true } else { false } + | ---------------------^^^^----------------- + | | | + | | expected `()`, found `bool` + | expected this to be `()` + | +help: you might have meant to return this value + | +LL | if let Some(x) = a { return true; } else { false } + | ++++++ + + +error[E0308]: mismatched types + --> $DIR/expr-as-stmt-2.rs:3:40 + | +LL | if let Some(x) = a { true } else { false } + | -----------------------------------^^^^^-- + | | | + | | expected `()`, found `bool` + | expected this to be `()` + | +help: you might have meant to return this value + | +LL | if let Some(x) = a { true } else { return false; } + | ++++++ + + +error[E0308]: mismatched types + --> $DIR/expr-as-stmt-2.rs:6:5 + | +LL | fn foo(a: Option<u32>, b: Option<u32>) -> bool { + | ---- expected `bool` because of return type +... +LL | / && +LL | | if let Some(y) = a { true } else { false } + | |______________________________________________^ expected `bool`, found `&&bool` + | +help: consider removing the `&&` + | +LL - && +LL + if let Some(y) = a { true } else { false } + | +help: parentheses are required to parse this as an expression + | +LL | (if let Some(x) = a { true } else { false }) + | + + + +error: aborting due to 3 previous errors + +For more information about this error, try `rustc --explain E0308`. |