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replace manual Vec::with_capacity #198

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Merged
nagisa merged 1 commit into from
Jul 3, 2026
+1 −3
Merged

replace manual Vec::with_capacity #198

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4 changes: 1 addition & 3 deletions src/util.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -26,10 +26,8 @@ pub(crate) fn check_null_bytes(data: &[u8]) -> Result<bool, Error> {
}

/// This function copies the slice into a vec and appends an element to its end.
/// The vec is allocated with reserve_exact.
pub(crate) fn copy_and_push<T: Copy>(data: &[T], to_push: T) -> alloc::vec::Vec<T> {
let mut copy = alloc::vec::Vec::new();
copy.reserve_exact(data.len() + 1);
let mut copy = alloc::vec::Vec::with_capacity(data.len() + 1);
copy.extend_from_slice(data);
copy.push(to_push);
copy
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