diff options
Diffstat (limited to 'src/include/synext_decorator.hpp')
| -rw-r--r-- | src/include/synext_decorator.hpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/include/synext_decorator.hpp b/src/include/synext_decorator.hpp index c910f6c0..88a6258c 100644 --- a/src/include/synext_decorator.hpp +++ b/src/include/synext_decorator.hpp @@ -46,6 +46,7 @@ class ExpandDecorator { void unexpected(const Span& sp, const AST::Attribute& mi, const char* loc_str) const; public: + virtual ~ExpandDecorator() = default; virtual AttrStage stage() const = 0; virtual void handle(const Span& sp, const AST::Attribute& mi, AST::Crate& crate) const { unexpected(sp, mi, "crate"); } |