diff options
Diffstat (limited to 'src/libsyntax_ext')
| -rw-r--r-- | src/libsyntax_ext/deriving/custom.rs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/libsyntax_ext/deriving/custom.rs b/src/libsyntax_ext/deriving/custom.rs index 80557078d54..5fd5e299488 100644 --- a/src/libsyntax_ext/deriving/custom.rs +++ b/src/libsyntax_ext/deriving/custom.rs @@ -55,6 +55,7 @@ impl MultiItemModifier for ProcMacroDerive { Annotatable::Item(item) => item, Annotatable::ImplItem(_) | Annotatable::TraitItem(_) | + Annotatable::ForeignItem(_) | Annotatable::Stmt(_) | Annotatable::Expr(_) => { ecx.span_err(span, "proc-macro derives may only be \ |