diff options
| author | Matthias Krüger <matthias.krueger@famsik.de> | 2020-04-16 00:00:22 +0200 |
|---|---|---|
| committer | Matthias Krüger <matthias.krueger@famsik.de> | 2020-04-16 00:17:38 +0200 |
| commit | 3837df2992354d4d08f6c1bc63311bdedb34cfb1 (patch) | |
| tree | 08f837bfe795c8523b36610d998ddf0ade1c68d3 /src/librustc_errors | |
| parent | 139c64625173edab849acd9fbcea9739bb2bb802 (diff) | |
don't clone types that are copy (clippy::clone_on_copy)
Diffstat (limited to 'src/librustc_errors')
| -rw-r--r-- | src/librustc_errors/emitter.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/librustc_errors/emitter.rs b/src/librustc_errors/emitter.rs index 3f5738a93a9..0023ff595fc 100644 --- a/src/librustc_errors/emitter.rs +++ b/src/librustc_errors/emitter.rs @@ -2005,7 +2005,7 @@ fn emit_to_destination( let _buffer_lock = lock::acquire_global_lock("rustc_errors"); for (pos, line) in rendered_buffer.iter().enumerate() { for part in line { - dst.apply_style(lvl.clone(), part.style)?; + dst.apply_style(*lvl, part.style)?; write!(dst, "{}", part.text)?; dst.reset()?; } |