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Diffstat (limited to 'crates/mbe/src/expander.rs')
-rw-r--r--crates/mbe/src/expander.rs3
1 files changed, 1 insertions, 2 deletions
diff --git a/crates/mbe/src/expander.rs b/crates/mbe/src/expander.rs
index 9e36523265..2f2c0aa6ff 100644
--- a/crates/mbe/src/expander.rs
+++ b/crates/mbe/src/expander.rs
@@ -15,13 +15,12 @@ pub(crate) fn expand_rules(
rules: &[crate::Rule],
input: &tt::Subtree<Span>,
marker: impl Fn(&mut Span) + Copy,
- is_2021: bool,
new_meta_vars: bool,
call_site: Span,
) -> ExpandResult<tt::Subtree<Span>> {
let mut match_: Option<(matcher::Match, &crate::Rule)> = None;
for rule in rules {
- let new_match = matcher::match_(&rule.lhs, input, is_2021);
+ let new_match = matcher::match_(&rule.lhs, input);
if new_match.err.is_none() {
// If we find a rule that applies without errors, we're done.