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libtest: Improve error when missing `-Zunstable-options` 

"only accepted on the nightly compiler" is misleading when this *is* nightly.
This commit is contained in:
jyn 2023-05-24 10:42:18 -05:00
parent 70db836922
commit 9314ed0cbd
2 changed files with 3 additions and 3 deletions
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4
library/test/src/cli.rs
View File

@ -404,13 +404,13 @@ fn get_format(
Some("terse") => OutputFormat::Terse,
Some("json") => {
if !allow_unstable {
return Err("The \"json\" format is only accepted on the nightly compiler".into());
return Err("The \"json\" format is only accepted on the nightly compiler with -Z unstable-options".into());
}
OutputFormat::Json
}
Some("junit") => {
if !allow_unstable {
return Err("The \"junit\" format is only accepted on the nightly compiler".into());
return Err("The \"junit\" format is only accepted on the nightly compiler with -Z unstable-options".into());
}
OutputFormat::Junit
}

2
tests/ui/test-attrs/tests-listing-format-json-without-unstableopts.run.stderr
View File

@ -1 +1 @@
error: The "json" format is only accepted on the nightly compiler
error: The "json" format is only accepted on the nightly compiler with -Z unstable-options