diff options
| -rw-r--r-- | src/librustc_errors/emitter.rs | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/librustc_errors/emitter.rs b/src/librustc_errors/emitter.rs index 720e8def5ab..7e69e98071d 100644 --- a/src/librustc_errors/emitter.rs +++ b/src/librustc_errors/emitter.rs @@ -108,7 +108,13 @@ pub enum ColorConfig { impl ColorConfig { fn to_color_choice(&self) -> ColorChoice { match *self { - ColorConfig::Always => ColorChoice::Always, + ColorConfig::Always => { + if atty::is(atty::Stream::Stderr) { + ColorChoice::Always + } else { + ColorChoice::AlwaysAnsi + } + } ColorConfig::Never => ColorChoice::Never, ColorConfig::Auto if atty::is(atty::Stream::Stderr) => { ColorChoice::Auto |