Allows editing when the Prefs dialog is opened; fix bug 3140:

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

diff --git a/src/mathed/InsetMathFrac.h b/src/mathed/InsetMathFrac.h
index dc4ed0bf52104345b6a9e6e9fe0718d1bd59b26d..ae361f0b99489ee9794b7e3fc1db09bd77afbbee 100644 (file)
--- a/src/mathed/InsetMathFrac.h
+++ b/src/mathed/InsetMathFrac.h
@@ -33,7 +33,7 @@ public:
        ///
        explicit InsetMathFrac(Kind kind = FRAC);
        ///
-       void metrics(MetricsInfo & mi, Dimension & dim) const;
+       bool metrics(MetricsInfo & mi, Dimension & dim) const;
        ///
        void draw(PainterInfo &, int x, int y) const;
        ///