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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:06:37 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:06:37 +0000 |
commit | 246f239d9f40f633160f0c18f87a20922d4e77bb (patch) | |
tree | 5a88572663584b3d4d28e5a20e10abab1be40884 /src/tools/clippy/tests/ui/needless_match.fixed | |
parent | Releasing progress-linux version 1.64.0+dfsg1-1~progress7.99u1. (diff) | |
download | rustc-246f239d9f40f633160f0c18f87a20922d4e77bb.tar.xz rustc-246f239d9f40f633160f0c18f87a20922d4e77bb.zip |
Merging debian version 1.65.0+dfsg1-2.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/tools/clippy/tests/ui/needless_match.fixed')
-rw-r--r-- | src/tools/clippy/tests/ui/needless_match.fixed | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/src/tools/clippy/tests/ui/needless_match.fixed b/src/tools/clippy/tests/ui/needless_match.fixed index 0c9178fb8..7e4740679 100644 --- a/src/tools/clippy/tests/ui/needless_match.fixed +++ b/src/tools/clippy/tests/ui/needless_match.fixed @@ -207,4 +207,43 @@ impl Tr for Result<i32, i32> { } } +mod issue9084 { + fn wildcard_if() { + let mut some_bool = true; + let e = Some(1); + + // should lint + let _ = e; + + // should lint + let _ = e; + + // should not lint + let _ = match e { + _ if some_bool => e, + _ => Some(2), + }; + + // should not lint + let _ = match e { + Some(i) => Some(i + 1), + _ if some_bool => e, + _ => e, + }; + + // should not lint (guard has side effects) + let _ = match e { + Some(i) => Some(i), + _ if { + some_bool = false; + some_bool + } => + { + e + }, + _ => e, + }; + } +} + fn main() {} |