Remove unnecessary cmp::min from BufWriter::write
#36397
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The first branch of the if statement already checks if `buf.len() >= self.buf.capacity()`, which makes the `cmp::min(buf.len(), self.buf.capacity())` redundant: the result will always be `buf.len()`. Therefore, we can pass the `buf` slice directly into `Write::write`.
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Thanks for the pull request, and welcome! The Rust team is excited to review your changes, and you should hear from @aturon (or someone else) soon. If any changes to this PR are deemed necessary, please add them as extra commits. This ensures that the reviewer can see what has changed since they last reviewed the code. Due to the way GitHub handles out-of-date commits, this should also make it reasonably obvious what issues have or haven't been addressed. Large or tricky changes may require several passes of review and changes. Please see the contribution instructions for more information. |
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Thanks for the PR! Looks good. @bors: r+ rollup |
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@bors r=aturon rollup Not sure why first try didn't take |
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📌 Commit c8b656b has been approved by |
GuillaumeGomez
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Sep 13, 2016
…mp, r=aturon Remove unnecessary `cmp::min` from BufWriter::write The first branch of the if statement already checks if `buf.len() >= self.buf.capacity()`, which makes the `cmp::min(buf.len(), self.buf.capacity())` redundant: the result will always be `buf.len()`. Therefore, we can pass the `buf` slice directly into `Write::write`.
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The first branch of the if statement already checks if
buf.len() >= self.buf.capacity(), which makes thecmp::min(buf.len(), self.buf.capacity())redundant: the result will always bebuf.len(). Therefore, we can pass thebufslice directly intoWrite::write.