Properly fix bug 3258.

[lyx.git] / src / mathed / InsetMathTabular.cpp

diff --git a/src/mathed/InsetMathTabular.cpp b/src/mathed/InsetMathTabular.cpp
index 7445044e3e4e602d29ff09cf6c7284ca83abd84a..f93b2884a3daf2c45255271ac1088fb046170eeb 100644 (file)
--- a/src/mathed/InsetMathTabular.cpp
+++ b/src/mathed/InsetMathTabular.cpp
@@ -45,9 +45,9 @@ InsetMathTabular::InsetMathTabular(docstring const & name, char valign,
 {}
 
 
-auto_ptr<InsetBase> InsetMathTabular::doClone() const
+auto_ptr<Inset> InsetMathTabular::doClone() const
 {
-       return auto_ptr<InsetBase>(new InsetMathTabular(*this));
+       return auto_ptr<Inset>(new InsetMathTabular(*this));
 }