diff options
Diffstat (limited to 'src/libsyntax/ext/tt/macro_rules.rs')
| -rw-r--r-- | src/libsyntax/ext/tt/macro_rules.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libsyntax/ext/tt/macro_rules.rs b/src/libsyntax/ext/tt/macro_rules.rs index d15eb3df639..644c6cd7e28 100644 --- a/src/libsyntax/ext/tt/macro_rules.rs +++ b/src/libsyntax/ext/tt/macro_rules.rs @@ -267,7 +267,7 @@ pub fn compile<'cx>(cx: &'cx mut ExtCtxt, rhses: rhses, }; - NormalTT(exp, Some(def.span)) + NormalTT(exp, Some(def.span), def.allow_internal_unstable) } fn check_lhs_nt_follows(cx: &mut ExtCtxt, lhs: &NamedMatch, sp: Span) { |