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author | Josh Triplett <josh@joshtriplett.org> | 2020-08-19 23:03:28 -0700 |
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committer | Josh Triplett <josh@joshtriplett.org> | 2020-08-19 23:03:28 -0700 |
commit | 6b52ae1544808ea55895456e644e30293295a17f (patch) | |
tree | 6c98b8b3521a2c2f275d253af2fd78e8a58f15af | |
parent | b1144cc924e61c803e51b6fcd0888d41fa2cb759 (diff) | |
download | rust-libc-6b52ae1544808ea55895456e644e30293295a17f.tar.gz |
ci/style.rs: Catch derives of Copy and Clone
Let's prevent this from happening again.
-rw-r--r-- | ci/style.rs | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/ci/style.rs b/ci/style.rs index dcb3536ec3..79574eb44e 100644 --- a/ci/style.rs +++ b/ci/style.rs @@ -134,6 +134,9 @@ fn check_style(file: &str, path: &Path, err: &mut Errors) { instead of #[cfg]"); } } + if line.contains("#[derive(") && (line.contains("Copy") || line.contains("Clone")) { + err.error(path, i, "impl ::Copy and ::Clone manually"); + } let line = line.trim_start(); let is_pub = line.starts_with("pub "); |