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mark a temporary hack as such

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This commit is contained in:
Ralf Jung 2020-04-09 23:02:13 +02:00
parent 93dc97a853
commit 1761a65eba
1 changed files with 3 additions and 1 deletions
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4
src/librustc_session/config.rs
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@ -1019,7 +1019,9 @@ pub fn get_cmd_lint_options(
for &level in &[lint::Allow, lint::Warn, lint::Deny, lint::Forbid] { 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()) { for (passed_arg_pos, lint_name) in matches.opt_strs_pos(level.as_str()) {
let arg_pos = if let lint::Forbid = level { 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() usize::max_value()
} else { } else {
passed_arg_pos passed_arg_pos