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Update terminal-width flag.

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This commit is contained in:
Eric Huss 2022-07-08 07:57:40 -07:00
parent 686727775c
commit 79d7dc0e49
2 changed files with 3 additions and 3 deletions
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4
src/cargo/core/compiler/mod.rs
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@ -793,11 +793,11 @@ fn add_error_format_and_color(cx: &Context<'_, '_>, cmd: &mut ProcessBuilder) {
) {
// Terminal width explicitly provided - only useful for testing.
(Some(Some(width)), _) => {
cmd.arg(format!("-Zterminal-width={}", width));
cmd.arg(format!("--diagnostic-width={}", width));
}
// Terminal width was not explicitly provided but flag was provided - common case.
(Some(None), Some(width)) => {
cmd.arg(format!("-Zterminal-width={}", width));
cmd.arg(format!("--diagnostic-width={}", width));
}
// User didn't opt-in.
_ => (),

2
tests/testsuite/build.rs
View file

@ -6107,7 +6107,7 @@ fn target_directory_backup_exclusion() {
#[cargo_test]
fn simple_terminal_width() {
if !is_nightly() {
// --terminal-width is unstable
// --diagnostic-width is stabilized in 1.64
return;
}
let p = project()