diff options
Diffstat (limited to 'compiler/rustc_expand/src/mbe/metavar_expr.rs')
| -rw-r--r-- | compiler/rustc_expand/src/mbe/metavar_expr.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/rustc_expand/src/mbe/metavar_expr.rs b/compiler/rustc_expand/src/mbe/metavar_expr.rs index fc808401a..99fe47454 100644 --- a/compiler/rustc_expand/src/mbe/metavar_expr.rs +++ b/compiler/rustc_expand/src/mbe/metavar_expr.rs @@ -112,7 +112,7 @@ fn parse_depth<'sess>( "meta-variable expression depth must be a literal" )); }; - if let Ok(lit_kind) = LitKind::from_lit_token(*lit) + if let Ok(lit_kind) = LitKind::from_token_lit(*lit) && let LitKind::Int(n_u128, LitIntType::Unsuffixed) = lit_kind && let Ok(n_usize) = usize::try_from(n_u128) { |