Change the interface to a paragraph's layout. We still store a LayoutPtr, but now...

[features.git] / src / BaseClassList.h

diff --git a/src/BaseClassList.h b/src/BaseClassList.h
index 73ea0d950ae9d25217b2b54b32d91d81e6430058..4f058f6de1418b1ae35bc95dbd2729e0dcf18d24 100644 (file)
--- a/src/BaseClassList.h
+++ b/src/BaseClassList.h
@@ -37,6 +37,7 @@ public:
        ///
        operator base_type() const { return data_; }
        ///
+       bool empty() const { return data_.empty(); }
 private:
        base_type data_;
 };