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[libgpiod,4/4] bindings: rust: clippy: silence false-positive on iterator

Message ID 20230629-clippy-v1-4-9ff088713c54@linaro.org
State New
Headers show
Series bindings: rust: clippy: fixed warnings | expand

Commit Message

Erik Schilling June 29, 2023, 11:09 a.m. UTC 
This was fixed, but it is not in stable yet.

Tested build on x86_64, armv7hf, aarch64.

Reported-by: Kent Gibson <warthog618@gmail.com>
Link: https://lore.kernel.org/r/20230612154055.56556-1-warthog618@gmail.com
Signed-off-by: Erik Schilling <erik.schilling@linaro.org>
---
 bindings/rust/libgpiod/src/event_buffer.rs | 3 +++
 1 file changed, 3 insertions(+)
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Patch

diff --git a/bindings/rust/libgpiod/src/event_buffer.rs b/bindings/rust/libgpiod/src/event_buffer.rs
index b79e9ea..2e4bfd3 100644
--- a/bindings/rust/libgpiod/src/event_buffer.rs
+++ b/bindings/rust/libgpiod/src/event_buffer.rs
@@ -54,6 +54,9 @@  impl<'a> Iterator for Events<'a> {
     }
 
     fn next(&mut self) -> Option<Self::Item> {
+        // clippy false-positive, fixed in next clippy release:
+        // https://github.com/rust-lang/rust-clippy/issues/9820
+        #[allow(clippy::iter_nth_zero)]
         self.nth(0)
     }
 }