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Use better heuristic for printing Cargo specific diagnostics

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This commit is contained in:
Urgau
2024-02-17 16:45:59 +01:00
parent bccb9bbb41
commit d988d8f4ba
10 changed files with 34 additions and 13 deletions
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4
compiler/rustc_lint/src/context/diagnostics.rs
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@@ -205,7 +205,7 @@ pub(super) fn builtin(
Vec::new()
};
let is_from_cargo = std::env::var_os("CARGO").is_some();
let is_from_cargo = rustc_session::utils::was_invoked_from_cargo();
let mut is_feature_cfg = name == sym::feature;
if is_feature_cfg && is_from_cargo {
@@ -340,7 +340,7 @@ pub(super) fn builtin(
.copied()
.flatten()
.collect();
let is_from_cargo = std::env::var_os("CARGO").is_some();
let is_from_cargo = rustc_session::utils::was_invoked_from_cargo();
// Show the full list if all possible values for a given name, but don't do it
// for names as the possibilities could be very long