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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
commit | 698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch) | |
tree | 173a775858bd501c378080a10dca74132f05bc50 /src/tools/clippy/tests/ui/bind_instead_of_map.stderr | |
parent | Initial commit. (diff) | |
download | rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.tar.xz rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.zip |
Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/tools/clippy/tests/ui/bind_instead_of_map.stderr')
-rw-r--r-- | src/tools/clippy/tests/ui/bind_instead_of_map.stderr | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/src/tools/clippy/tests/ui/bind_instead_of_map.stderr b/src/tools/clippy/tests/ui/bind_instead_of_map.stderr new file mode 100644 index 000000000..24c6b7f9e --- /dev/null +++ b/src/tools/clippy/tests/ui/bind_instead_of_map.stderr @@ -0,0 +1,26 @@ +error: using `Option.and_then(Some)`, which is a no-op + --> $DIR/bind_instead_of_map.rs:8:13 + | +LL | let _ = x.and_then(Some); + | ^^^^^^^^^^^^^^^^ help: use the expression directly: `x` + | +note: the lint level is defined here + --> $DIR/bind_instead_of_map.rs:2:9 + | +LL | #![deny(clippy::bind_instead_of_map)] + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +error: using `Option.and_then(|x| Some(y))`, which is more succinctly expressed as `map(|x| y)` + --> $DIR/bind_instead_of_map.rs:9:13 + | +LL | let _ = x.and_then(|o| Some(o + 1)); + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try this: `x.map(|o| o + 1)` + +error: using `Result.and_then(Ok)`, which is a no-op + --> $DIR/bind_instead_of_map.rs:15:13 + | +LL | let _ = x.and_then(Ok); + | ^^^^^^^^^^^^^^ help: use the expression directly: `x` + +error: aborting due to 3 previous errors + |