Revert "Fix a number of signedness warnings"

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

diff --git a/src/mathed/InsetMathUnknown.h b/src/mathed/InsetMathUnknown.h
index 2effe3c69b5cdc0386aa32251d7f8e8c42501789..cd73f96aa7ff0fa9519ada1512354a8be8e4cd96 100644 (file)
--- a/src/mathed/InsetMathUnknown.h
+++ b/src/mathed/InsetMathUnknown.h
@@ -25,46 +25,46 @@ public:
                docstring const & selection = empty_docstring(),
                bool final = true, bool black = false);
        ///
-       void metrics(MetricsInfo & mi, Dimension & dim) const;
+       void metrics(MetricsInfo & mi, Dimension & dim) const override;
        ///
-       void draw(PainterInfo & pi, int x, int y) const;
+       void draw(PainterInfo & pi, int x, int y) const override;
        ///
        void setName(docstring const & name);
        ///
-       docstring name() const;
+       docstring name() const override;
 
        ///
        docstring const & selection() const { return selection_; }
-       
+
        /// identifies UnknownInsets
-       InsetMathUnknown const * asUnknownInset() const { return this; }
+       InsetMathUnknown const * asUnknownInset() const override { return this; }
        /// identifies UnknownInsets
-       InsetMathUnknown * asUnknownInset() { return this; }
+       InsetMathUnknown * asUnknownInset() override { return this; }
 
        ///
-       void normalize(NormalStream &) const;
+       void normalize(NormalStream &) const override;
        ///
-       void maple(MapleStream &) const;
+       void maple(MapleStream &) const override;
        ///
-       void mathematica(MathematicaStream &) const;
+       void mathematica(MathematicaStream &) const override;
        ///
-       void mathmlize(MathStream &) const;
+       void mathmlize(MathStream &) const override;
        ///
-       void htmlize(HtmlStream &) const;
+       void htmlize(HtmlStream &) const override;
        ///
-       void octave(OctaveStream &) const;
+       void octave(OctaveStream &) const override;
        ///
        void finalize();
        ///
        bool final() const;
        ///
-       int kerning(BufferView const *) const { return kerning_; }
+       int kerning(BufferView const *) const override { return kerning_; }
        ///
-       InsetCode lyxCode() const { return MATH_UNKNOWN_CODE; }
+       InsetCode lyxCode() const override { return MATH_UNKNOWN_CODE; }
 
 private:
        ///
-       Inset * clone() const { return new InsetMathUnknown(*this); }
+       Inset * clone() const override { return new InsetMathUnknown(*this); }
 
        ///
        docstring name_;