"fix" bug #3332 (plain text export depends on the menu language)

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

diff --git a/src/mathed/InsetMathUnknown.cpp b/src/mathed/InsetMathUnknown.cpp
index e26e9180eaa0aa8549bb35210f37e9e4d659e873..a50ac259ec60d82fc31672692769cdf49b2dfef9 100644 (file)
--- a/src/mathed/InsetMathUnknown.cpp
+++ b/src/mathed/InsetMathUnknown.cpp
@@ -29,9 +29,9 @@ InsetMathUnknown::InsetMathUnknown(docstring const & nm, bool final, bool black)
 {}
 
 
-auto_ptr<InsetBase> InsetMathUnknown::doClone() const
+auto_ptr<Inset> InsetMathUnknown::doClone() const
 {
-       return auto_ptr<InsetBase>(new InsetMathUnknown(*this));
+       return auto_ptr<Inset>(new InsetMathUnknown(*this));
 }