X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Fmathed%2FMathMacroArgument.h;h=8a8ef5ea6a766eadaed431da502641eae21260be;hb=fc6ce7cd08562fd7bab4427880b46390bb7d2f07;hp=bb5b058f67c3f0ec65624300dc8ae83ffaa32fa3;hpb=e89625ef28143545a511cdabc67dee8b7be1b216;p=lyx.git

diff --git a/src/mathed/MathMacroArgument.h b/src/mathed/MathMacroArgument.h
index bb5b058f67..8a8ef5ea6a 100644
--- a/src/mathed/MathMacroArgument.h
+++ b/src/mathed/MathMacroArgument.h
@@ -16,19 +16,22 @@
 #include "InsetMathDim.h"
 
 
+namespace lyx {
+
+
 /// A macro argument.
 class MathMacroArgument : public InsetMathDim {
 public:
 	///
 	explicit MathMacroArgument(std::size_t);
 	///
-	void metrics(MetricsInfo & mi, Dimension & dim) const;
+	bool metrics(MetricsInfo & mi, Dimension & dim) const;
 	///
 	void draw(PainterInfo &, int x, int y) const;
 	///
 	std::size_t number() const { return number_; }
 	///
-	InsetBase::Code lyxCode() const { return MATHMACROARG_CODE; }
+	Inset::Code lyxCode() const { return MATHMACROARG_CODE; }
 
 	///
 	void normalize(NormalStream &) const;
@@ -36,11 +39,14 @@ public:
 	void write(WriteStream & os) const;
 
 private:
-	virtual std::auto_ptr<InsetBase> doClone() const;
+	virtual std::auto_ptr<Inset> doClone() const;
 	/// A number between 1 and 9
 	std::size_t number_;
 	///
-	char str_[3];
+	docstring str_;
 };
 
+
+} // namespace lyx
+
 #endif