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clippy: fix useless_let_if_seq warnings

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This commit is contained in:
Laurentiu Nicola
2017-05-16 19:50:41 +03:00
committed by Paul Masurel
parent 1cd0b378fb
commit 3965b26cd2
1 changed files with 4 additions and 5 deletions
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9
src/common/bitpacker.rs
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@@ -117,9 +117,8 @@ impl BitUnpacker {
let addr = (idx * self.num_bits) / 8;
let bit_shift = idx * self.num_bits - addr * 8;
let val_unshifted_unmasked: u64;
if addr + 8 <= self.data_len {
val_unshifted_unmasked =
unsafe { *(self.data_ptr.offset(addr as isize) as *const u64) };
val_unshifted_unmasked = if addr + 8 <= self.data_len {
unsafe { *(self.data_ptr.offset(addr as isize) as *const u64) }
} else {
let mut arr = [0u8; 8];
if addr < self.data_len {
@@ -127,8 +126,8 @@ impl BitUnpacker {
arr[i] = unsafe { *self.data_ptr.offset((addr + i) as isize) };
}
}
val_unshifted_unmasked = unsafe { mem::transmute::<[u8; 8], u64>(arr) };
}
unsafe { mem::transmute::<[u8; 8], u64>(arr) }
};
let val_shifted = (val_unshifted_unmasked >> bit_shift) as u64;
(val_shifted & self.mask)
}