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Diffstat (limited to 'src/doc/book/listings/ch06-enums-and-pattern-matching/no-listing-10-non-exhaustive-match/output.txt')
| -rw-r--r-- | src/doc/book/listings/ch06-enums-and-pattern-matching/no-listing-10-non-exhaustive-match/output.txt | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/src/doc/book/listings/ch06-enums-and-pattern-matching/no-listing-10-non-exhaustive-match/output.txt b/src/doc/book/listings/ch06-enums-and-pattern-matching/no-listing-10-non-exhaustive-match/output.txt new file mode 100644 index 000000000..c5a6c51bb --- /dev/null +++ b/src/doc/book/listings/ch06-enums-and-pattern-matching/no-listing-10-non-exhaustive-match/output.txt @@ -0,0 +1,18 @@ +$ cargo run + Compiling enums v0.1.0 (file:///projects/enums) +error[E0004]: non-exhaustive patterns: `None` not covered + --> src/main.rs:3:15 + | +3 | match x { + | ^ pattern `None` not covered + | +note: `Option<i32>` defined here + = note: the matched value is of type `Option<i32>` +help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern or an explicit pattern as shown + | +4 ~ Some(i) => Some(i + 1), +5 ~ None => todo!(), + | + +For more information about this error, try `rustc --explain E0004`. +error: could not compile `enums` due to previous error |