* src/LyXAction.C: mark goto-clear-bookmark as working without buffer

[lyx.git] / src / insets / insetspecialchar.C

diff --git a/src/insets/insetspecialchar.C b/src/insets/insetspecialchar.C
index d22a51f90b73bbf6e502a68c88f527674f096de6..7ed1ea8489cbae9250b301601e10480647e119c3 100644 (file)
--- a/src/insets/insetspecialchar.C
+++ b/src/insets/insetspecialchar.C
@@ -42,7 +42,7 @@ InsetSpecialChar::Kind InsetSpecialChar::kind() const
 }
 
 
-void InsetSpecialChar::metrics(MetricsInfo & mi, Dimension & dim) const
+bool InsetSpecialChar::metrics(MetricsInfo & mi, Dimension & dim) const
 {
        frontend::FontMetrics const & fm =
                theFontMetrics(mi.base.font);
@@ -61,7 +61,9 @@ void InsetSpecialChar::metrics(MetricsInfo & mi, Dimension & dim) const
        dim.wid = fm.width(ds);
        if (kind_ == HYPHENATION && dim.wid > 5)
                dim.wid -= 2; // to make it look shorter
+       bool const changed = dim_ != dim;
        dim_ = dim;
+       return changed;
 }