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Diffstat (limited to '')
| -rw-r--r-- | tests/ui/suggestions/sugg-else-for-closure.stderr | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/tests/ui/suggestions/sugg-else-for-closure.stderr b/tests/ui/suggestions/sugg-else-for-closure.stderr new file mode 100644 index 000000000..7f05832bc --- /dev/null +++ b/tests/ui/suggestions/sugg-else-for-closure.stderr @@ -0,0 +1,27 @@ +error[E0308]: mismatched types + --> $DIR/sugg-else-for-closure.rs:6:26 + | +LL | let _s = y.unwrap_or(|| x.split('.').nth(1).unwrap()); + | --------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `&str`, found closure + | | + | arguments to this method are incorrect + | + = note: expected reference `&str` + found closure `[closure@$DIR/sugg-else-for-closure.rs:6:26: 6:28]` +help: the return type of this call is `[closure@$DIR/sugg-else-for-closure.rs:6:26: 6:28]` due to the type of the argument passed + --> $DIR/sugg-else-for-closure.rs:6:14 + | +LL | let _s = y.unwrap_or(|| x.split('.').nth(1).unwrap()); + | ^^^^^^^^^^^^-------------------------------^ + | | + | this argument influences the return type of `unwrap_or` +note: associated function defined here + --> $SRC_DIR/core/src/option.rs:LL:COL +help: try calling `unwrap_or_else` instead + | +LL | let _s = y.unwrap_or_else(|| x.split('.').nth(1).unwrap()); + | +++++ + +error: aborting due to previous error + +For more information about this error, try `rustc --explain E0308`. |