more cleanup:

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

diff --git a/src/insets/insethfill.C b/src/insets/insethfill.C
index 25146edb54baee80b487483cd204a718183b4d7f..1f20b3deab603dd7bf1b3ff6a7ece1eb3e2135ba 100644 (file)
--- a/src/insets/insethfill.C
+++ b/src/insets/insethfill.C
@@ -32,12 +32,14 @@ std::auto_ptr<InsetBase> InsetHFill::doClone() const
 }
 
 
-void InsetHFill::metrics(MetricsInfo &, Dimension & dim) const
+bool InsetHFill::metrics(MetricsInfo &, Dimension & dim) const
 {
        dim.wid = 3;
        dim.asc = 3;
        dim.des = 3;
+       bool const changed = dim_ != dim;
        dim_ = dim;
+       return changed;
 }