diff options
Diffstat (limited to 'src/libsyntax_ext')
| -rw-r--r-- | src/libsyntax_ext/concat.rs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/libsyntax_ext/concat.rs b/src/libsyntax_ext/concat.rs index 807f190cb6a..f148f8e003d 100644 --- a/src/libsyntax_ext/concat.rs +++ b/src/libsyntax_ext/concat.rs @@ -23,6 +23,7 @@ pub fn expand_syntax_ext( match e.node { ast::ExprKind::Lit(ref lit) => match lit.node { ast::LitKind::Str(ref s, _) + | ast::LitKind::Err(ref s) | ast::LitKind::Float(ref s, _) | ast::LitKind::FloatUnsuffixed(ref s) => { accumulator.push_str(&s.as_str()); |