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clippy::let_underscore_drop

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This commit is contained in:
gwenn
2022-01-05 19:26:06 +01:00
committed by Thom Chiovoloni
parent 01c4be82c8
commit 48975e015f
5 changed files with 10 additions and 10 deletions
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6
src/trace.rs
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@@ -31,7 +31,7 @@ pub unsafe fn config_log(callback: Option<fn(c_int, &str)>) -> Result<()> {
let callback: fn(c_int, &str) = unsafe { mem::transmute(p_arg) };
let s = String::from_utf8_lossy(c_slice);
let _ = catch_unwind(|| callback(err, &s));
drop(catch_unwind(|| callback(err, &s)));
}
let rc = match callback {
@@ -75,7 +75,7 @@ impl Connection {
let trace_fn: fn(&str) = mem::transmute(p_arg);
let c_slice = CStr::from_ptr(z_sql).to_bytes();
let s = String::from_utf8_lossy(c_slice);
let _ = catch_unwind(|| trace_fn(&s));
drop(catch_unwind(|| trace_fn(&s)));
}
let c = self.db.borrow_mut();
@@ -109,7 +109,7 @@ impl Connection {
nanoseconds / NANOS_PER_SEC,
(nanoseconds % NANOS_PER_SEC) as u32,
);
let _ = catch_unwind(|| profile_fn(&s, duration));
drop(catch_unwind(|| profile_fn(&s, duration)));
}
let c = self.db.borrow_mut();