diff --git a/src/tag/Mask.hxx b/src/tag/Mask.hxx index fdc71d9bb..a4f77054a 100644 --- a/src/tag/Mask.hxx +++ b/src/tag/Mask.hxx @@ -87,6 +87,10 @@ public: void Set(TagType tag) { *this |= tag; } + + void Unset(TagType tag) { + *this |= ~TagMask(tag); + } }; #endif