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Use pluralize in one instance

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This commit is contained in:
est31 2022-05-13 08:48:35 +02:00
parent cc3c5d2700
commit e6ccf9b5d8
1 changed files with 2 additions and 2 deletions
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4
compiler/rustc_expand/src/mbe/macro_parser.rs
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@ -76,6 +76,7 @@ crate use ParseResult::*;
use crate::mbe::{KleeneOp, TokenTree};
use rustc_ast::token::{self, DocComment, Nonterminal, NonterminalKind, Token};
use rustc_lint_defs::pluralize;
use rustc_parse::parser::{NtOrTt, Parser};
use rustc_span::symbol::MacroRulesNormalizedIdent;
use rustc_span::Span;
@ -668,8 +669,7 @@ impl TtParser {
self.macro_name,
match self.next_mps.len() {
0 => format!("built-in NTs {}.", nts),
1 => format!("built-in NTs {} or 1 other option.", nts),
n => format!("built-in NTs {} or {} other options.", nts, n),
n => format!("built-in NTs {} or {n} other option{s}.", nts, s = pluralize!(n)),
}
),
)