diff options
Diffstat (limited to 'src/libsyntax_pos')
| -rw-r--r-- | src/libsyntax_pos/lib.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/libsyntax_pos/lib.rs b/src/libsyntax_pos/lib.rs index d690a391996..c5d6da74eb6 100644 --- a/src/libsyntax_pos/lib.rs +++ b/src/libsyntax_pos/lib.rs @@ -33,7 +33,7 @@ mod span_encoding; pub use span_encoding::{Span, DUMMY_SP}; pub mod symbol; -pub use symbol::sym; +pub use symbol::{Symbol, sym}; mod analyze_source_file; @@ -388,7 +388,7 @@ impl Span { /// Checks if a span is "internal" to a macro in which `#[unstable]` /// items can be used (that is, a macro marked with /// `#[allow_internal_unstable]`). - pub fn allows_unstable(&self, feature: &str) -> bool { + pub fn allows_unstable(&self, feature: Symbol) -> bool { match self.ctxt().outer().expn_info() { Some(info) => info .allow_internal_unstable |