architectural changes to tex2lyx

[lyx.git] / src / mathed / math_atom.h

diff --git a/src/mathed/math_atom.h b/src/mathed/math_atom.h
index c251cdc1a250b71f4cf6b93fb11c35aab30fcaa8..286b41ea76d060894d22af1ac8e2af0943ea1313 100644 (file)
--- a/src/mathed/math_atom.h
+++ b/src/mathed/math_atom.h
@@ -35,6 +35,7 @@ Andre'
 
 */
 
+class InsetBase;
 class MathInset;
 
 class MathAtom {
@@ -43,7 +44,7 @@ public:
        // std::containers
        MathAtom();
        /// the "real constructor"
-       explicit MathAtom(MathInset * p);
+       explicit MathAtom(InsetBase * p);
        /// copy constructor, invokes nucleus_->clone()
        MathAtom(MathAtom const &);
        /// we really need to clean up