Change FontMetrics::breakAt to return a position

[features.git] / src / frontends / qt / GuiFontMetrics.h

diff --git a/src/frontends/qt/GuiFontMetrics.h b/src/frontends/qt/GuiFontMetrics.h
index 9c7ce89ae02fdf3c12d1203bf75dad6cd939cddd..ef8588a5f81a57ad83688b0dc282ef09e9c506ff 100644 (file)
--- a/src/frontends/qt/GuiFontMetrics.h
+++ b/src/frontends/qt/GuiFontMetrics.h
@@ -77,7 +77,7 @@ public:
        int signedWidth(docstring const & s) const override;
        int pos2x(docstring const & s, int pos, bool rtl, double ws) const override;
        int x2pos(docstring const & s, int & x, bool rtl, double ws) const override;
-       bool breakAt(docstring & s, int & x, bool rtl, bool force) const override;
+       int breakAt(docstring const & s, int & x, bool rtl, bool force) const override;
        Dimension const dimension(char_type c) const override;
 
        void rectText(docstring const & str,