Skip to content

rustc_session CLI lint parsing: mark a temporary hack as such #70964

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 1 commit into from
Apr 10, 2020
Merged

rustc_session CLI lint parsing: mark a temporary hack as such #70964

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
4 changes: 3 additions & 1 deletion src/librustc_session/config.rs
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -1019,7 +1019,9 @@ pub fn get_cmd_lint_options(
for &level in &[lint::Allow, lint::Warn, lint::Deny, lint::Forbid] {
for (passed_arg_pos, lint_name) in matches.opt_strs_pos(level.as_str()) {
let arg_pos = if let lint::Forbid = level {
// forbid is always specified last, so it can't be overridden
// HACK: forbid is always specified last, so it can't be overridden.
// FIXME: remove this once <https://github.com/rust-lang/rust/issues/70819> is
// fixed and `forbid` works as expected.
usize::max_value()
} else {
passed_arg_pos
Expand Down